72628569972

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{39979}}^1$

素因数の和:40097

約数の個数: 168

約数和(自身を含む): 220238625600

約数和(自身を除く): 147610055628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 243, 252, 267, 324, 356, 378, 486, 534, 567, 623, 729, 756, 801, 972, 1068, 1134, 1246, 1458, 1602, 1701, 1869, 2268, 2403, 2492, 2916, 3204, 3402, 3738, 4806, 5103, 5607, 6804, 7209, 7476, 9612, 10206, 11214, 14418, 16821, 20412, 21627, 22428, 28836, 33642, 39979, 43254, 50463, 64881, 67284, 79958, 86508, 100926, 119937, 129762, 151389, 159916, 201852, 239874, 259524, 279853, 302778, 359811, 454167, 479748, 559706, 605556, 719622, 839559, 908334, 1079433, 1119412, 1439244, 1679118, 1816668, 2158866, 2518677, 3238299, 3358236, 3558131, 4317732, 5037354, 6476598, 7116262, 7556031, 9714897, 10074708, 10674393, 12953196, 14232524, 15112062, 19429794, 21348786, 22668093, 24906917, 29144691, 30224124, 32023179, 38859588, 42697572, 45336186, 49813834, 58289382, 64046358, 68004279, 74720751, 90672372, 96069537, 99627668, 116578764, 128092716, 136008558, 149441502, 192139074, 204012837, 224162253, 272017116, 288208611, 298883004, 384278148, 408025674, 448324506, 576417222, 672486759, 816051348, 864625833, 896649012, 1152834444, 1344973518, 1729251666, 2017460277, 2593877499, 2689947036, 3458503332, 4034920554, 5187754998, 6052380831, 8069841108, 10375509996, 12104761662, 18157142493, 24209523324, 36314284986, 72628569972]

約数ペア:

[(1, 72628569972), (2, 36314284986), (3, 24209523324), (4, 18157142493), (6, 12104761662), (7, 10375509996), (9, 8069841108), (12, 6052380831), (14, 5187754998), (18, 4034920554), (21, 3458503332), (27, 2689947036), (28, 2593877499), (36, 2017460277), (42, 1729251666), (54, 1344973518), (63, 1152834444), (81, 896649012), (84, 864625833), (89, 816051348), (108, 672486759), (126, 576417222), (162, 448324506), (178, 408025674), (189, 384278148), (243, 298883004), (252, 288208611), (267, 272017116), (324, 224162253), (356, 204012837), (378, 192139074), (486, 149441502), (534, 136008558), (567, 128092716), (623, 116578764), (729, 99627668), (756, 96069537), (801, 90672372), (972, 74720751), (1068, 68004279), (1134, 64046358), (1246, 58289382), (1458, 49813834), (1602, 45336186), (1701, 42697572), (1869, 38859588), (2268, 32023179), (2403, 30224124), (2492, 29144691), (2916, 24906917), (3204, 22668093), (3402, 21348786), (3738, 19429794), (4806, 15112062), (5103, 14232524), (5607, 12953196), (6804, 10674393), (7209, 10074708), (7476, 9714897), (9612, 7556031), (10206, 7116262), (11214, 6476598), (14418, 5037354), (16821, 4317732), (20412, 3558131), (21627, 3358236), (22428, 3238299), (28836, 2518677), (33642, 2158866), (39979, 1816668), (43254, 1679118), (50463, 1439244), (64881, 1119412), (67284, 1079433), (79958, 908334), (86508, 839559), (100926, 719622), (119937, 605556), (129762, 559706), (151389, 479748), (159916, 454167), (201852, 359811), (239874, 302778), (259524, 279853)]