42892668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13093}}^1$

素因数の和:13123

約数の個数: 72

約数和(自身を含む): 133454048

約数和(自身を除く): 90561380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 13093, 26186, 39279, 52372, 78558, 91651, 117837, 157116, 170209, 183302, 235674, 274953, 340418, 366604, 471348, 510627, 549906, 680836, 824859, 1021254, 1099812, 1191463, 1531881, 1649718, 2042508, 2382926, 3063762, 3299436, 3574389, 4765852, 6127524, 7148778, 10723167, 14297556, 21446334, 42892668]

約数ペア:

[(1, 42892668), (2, 21446334), (3, 14297556), (4, 10723167), (6, 7148778), (7, 6127524), (9, 4765852), (12, 3574389), (13, 3299436), (14, 3063762), (18, 2382926), (21, 2042508), (26, 1649718), (28, 1531881), (36, 1191463), (39, 1099812), (42, 1021254), (52, 824859), (63, 680836), (78, 549906), (84, 510627), (91, 471348), (117, 366604), (126, 340418), (156, 274953), (182, 235674), (234, 183302), (252, 170209), (273, 157116), (364, 117837), (468, 91651), (546, 78558), (819, 52372), (1092, 39279), (1638, 26186), (3276, 13093)]