42382692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 126846720

約数和(自身を除く): 84464028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 43, 44, 57, 66, 76, 86, 99, 114, 129, 131, 132, 171, 172, 198, 209, 228, 258, 262, 342, 387, 393, 396, 418, 473, 516, 524, 627, 684, 774, 786, 817, 836, 946, 1179, 1254, 1419, 1441, 1548, 1572, 1634, 1881, 1892, 2358, 2451, 2489, 2508, 2838, 2882, 3268, 3762, 4257, 4323, 4716, 4902, 4978, 5633, 5676, 5764, 7353, 7467, 7524, 8514, 8646, 8987, 9804, 9956, 11266, 12969, 14706, 14934, 16899, 17028, 17292, 17974, 22401, 22532, 25938, 26961, 27379, 29412, 29868, 33798, 35948, 44802, 50697, 51876, 53922, 54758, 61963, 67596, 80883, 82137, 89604, 101394, 107027, 107844, 109516, 123926, 161766, 164274, 185889, 202788, 214054, 246411, 247852, 321081, 323532, 328548, 371778, 428108, 492822, 557667, 642162, 743556, 963243, 985644, 1115334, 1177297, 1284324, 1926486, 2230668, 2354594, 3531891, 3852972, 4709188, 7063782, 10595673, 14127564, 21191346, 42382692]

約数ペア:

[(1, 42382692), (2, 21191346), (3, 14127564), (4, 10595673), (6, 7063782), (9, 4709188), (11, 3852972), (12, 3531891), (18, 2354594), (19, 2230668), (22, 1926486), (33, 1284324), (36, 1177297), (38, 1115334), (43, 985644), (44, 963243), (57, 743556), (66, 642162), (76, 557667), (86, 492822), (99, 428108), (114, 371778), (129, 328548), (131, 323532), (132, 321081), (171, 247852), (172, 246411), (198, 214054), (209, 202788), (228, 185889), (258, 164274), (262, 161766), (342, 123926), (387, 109516), (393, 107844), (396, 107027), (418, 101394), (473, 89604), (516, 82137), (524, 80883), (627, 67596), (684, 61963), (774, 54758), (786, 53922), (817, 51876), (836, 50697), (946, 44802), (1179, 35948), (1254, 33798), (1419, 29868), (1441, 29412), (1548, 27379), (1572, 26961), (1634, 25938), (1881, 22532), (1892, 22401), (2358, 17974), (2451, 17292), (2489, 17028), (2508, 16899), (2838, 14934), (2882, 14706), (3268, 12969), (3762, 11266), (4257, 9956), (4323, 9804), (4716, 8987), (4902, 8646), (4978, 8514), (5633, 7524), (5676, 7467), (5764, 7353)]