82737928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3974

約数の個数: 64

約数和(自身を含む): 197568000

約数和(自身を除く): 114830072

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 116, 182, 203, 232, 364, 377, 406, 728, 754, 812, 1508, 1624, 2639, 3016, 3919, 5278, 7838, 10556, 15676, 21112, 27433, 31352, 50947, 54866, 101894, 109732, 113651, 203788, 219464, 227302, 356629, 407576, 454604, 713258, 795557, 909208, 1426516, 1477463, 1591114, 2853032, 2954926, 3182228, 5909852, 6364456, 10342241, 11819704, 20684482, 41368964, 82737928]

約数ペア:

[(1, 82737928), (2, 41368964), (4, 20684482), (7, 11819704), (8, 10342241), (13, 6364456), (14, 5909852), (26, 3182228), (28, 2954926), (29, 2853032), (52, 1591114), (56, 1477463), (58, 1426516), (91, 909208), (104, 795557), (116, 713258), (182, 454604), (203, 407576), (232, 356629), (364, 227302), (377, 219464), (406, 203788), (728, 113651), (754, 109732), (812, 101894), (1508, 54866), (1624, 50947), (2639, 31352), (3016, 27433), (3919, 21112), (5278, 15676), (7838, 10556)]