72758088

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2913

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 147389112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 2879, 3159, 4212, 5758, 6318, 8424, 8637, 11516, 12636, 17274, 23032, 25272, 25911, 34548, 37427, 51822, 69096, 74854, 77733, 103644, 112281, 149708, 155466, 207288, 224562, 233199, 299416, 310932, 336843, 449124, 466398, 621864, 673686, 699597, 898248, 932796, 1010529, 1347372, 1399194, 1865592, 2021058, 2694744, 2798388, 3031587, 4042116, 5596776, 6063174, 8084232, 9094761, 12126348, 18189522, 24252696, 36379044, 72758088]

約数ペア:

[(1, 72758088), (2, 36379044), (3, 24252696), (4, 18189522), (6, 12126348), (8, 9094761), (9, 8084232), (12, 6063174), (13, 5596776), (18, 4042116), (24, 3031587), (26, 2798388), (27, 2694744), (36, 2021058), (39, 1865592), (52, 1399194), (54, 1347372), (72, 1010529), (78, 932796), (81, 898248), (104, 699597), (108, 673686), (117, 621864), (156, 466398), (162, 449124), (216, 336843), (234, 310932), (243, 299416), (312, 233199), (324, 224562), (351, 207288), (468, 155466), (486, 149708), (648, 112281), (702, 103644), (936, 77733), (972, 74854), (1053, 69096), (1404, 51822), (1944, 37427), (2106, 34548), (2808, 25911), (2879, 25272), (3159, 23032), (4212, 17274), (5758, 12636), (6318, 11516), (8424, 8637)]