25685937468

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{120503}}^1$

素因数の和:120735

約数の個数: 72

約数和(自身を含む): 67374268416

約数和(自身を除く): 41688330948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 191, 279, 372, 382, 558, 573, 764, 1116, 1146, 1719, 2292, 3438, 5921, 6876, 11842, 17763, 23684, 35526, 53289, 71052, 106578, 120503, 213156, 241006, 361509, 482012, 723018, 1084527, 1446036, 2169054, 3735593, 4338108, 7471186, 11206779, 14942372, 22413558, 23016073, 33620337, 44827116, 46032146, 67240674, 69048219, 92064292, 134481348, 138096438, 207144657, 276192876, 414289314, 713498263, 828578628, 1426996526, 2140494789, 2853993052, 4280989578, 6421484367, 8561979156, 12842968734, 25685937468]

約数ペア:

[(1, 25685937468), (2, 12842968734), (3, 8561979156), (4, 6421484367), (6, 4280989578), (9, 2853993052), (12, 2140494789), (18, 1426996526), (31, 828578628), (36, 713498263), (62, 414289314), (93, 276192876), (124, 207144657), (186, 138096438), (191, 134481348), (279, 92064292), (372, 69048219), (382, 67240674), (558, 46032146), (573, 44827116), (764, 33620337), (1116, 23016073), (1146, 22413558), (1719, 14942372), (2292, 11206779), (3438, 7471186), (5921, 4338108), (6876, 3735593), (11842, 2169054), (17763, 1446036), (23684, 1084527), (35526, 723018), (53289, 482012), (71052, 361509), (106578, 241006), (120503, 213156)]