56011644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4127}}^1$

素因数の和:4179

約数の個数: 72

約数和(自身を含む): 157772160

約数和(自身を除く): 101760516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4127, 4524, 6786, 8254, 12381, 13572, 16508, 24762, 37143, 49524, 53651, 74286, 107302, 119683, 148572, 160953, 214604, 239366, 321906, 359049, 478732, 482859, 643812, 718098, 965718, 1077147, 1436196, 1555879, 1931436, 2154294, 3111758, 4308588, 4667637, 6223516, 9335274, 14002911, 18670548, 28005822, 56011644]

約数ペア:

[(1, 56011644), (2, 28005822), (3, 18670548), (4, 14002911), (6, 9335274), (9, 6223516), (12, 4667637), (13, 4308588), (18, 3111758), (26, 2154294), (29, 1931436), (36, 1555879), (39, 1436196), (52, 1077147), (58, 965718), (78, 718098), (87, 643812), (116, 482859), (117, 478732), (156, 359049), (174, 321906), (234, 239366), (261, 214604), (348, 160953), (377, 148572), (468, 119683), (522, 107302), (754, 74286), (1044, 53651), (1131, 49524), (1508, 37143), (2262, 24762), (3393, 16508), (4127, 13572), (4524, 12381), (6786, 8254)]