85284472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3836

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 117928328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 3779, 5642, 7558, 11284, 15116, 22568, 26453, 30232, 49127, 52906, 98254, 105812, 117149, 196508, 211624, 234298, 343889, 393016, 468596, 687778, 820043, 937192, 1375556, 1522937, 1640086, 2751112, 3045874, 3280172, 6091748, 6560344, 10660559, 12183496, 21321118, 42642236, 85284472]

約数ペア:

[(1, 85284472), (2, 42642236), (4, 21321118), (7, 12183496), (8, 10660559), (13, 6560344), (14, 6091748), (26, 3280172), (28, 3045874), (31, 2751112), (52, 1640086), (56, 1522937), (62, 1375556), (91, 937192), (104, 820043), (124, 687778), (182, 468596), (217, 393016), (248, 343889), (364, 234298), (403, 211624), (434, 196508), (728, 117149), (806, 105812), (868, 98254), (1612, 52906), (1736, 49127), (2821, 30232), (3224, 26453), (3779, 22568), (5642, 15116), (7558, 11284)]