65684208

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{16487}}^1$

素因数の和:16581

約数の個数: 40

約数和(自身を含む): 171739008

約数和(自身を除く): 106054800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 16487, 32974, 49461, 65948, 98922, 131896, 197844, 263792, 395688, 791376, 1368421, 2736842, 4105263, 5473684, 8210526, 10947368, 16421052, 21894736, 32842104, 65684208]

約数ペア:

[(1, 65684208), (2, 32842104), (3, 21894736), (4, 16421052), (6, 10947368), (8, 8210526), (12, 5473684), (16, 4105263), (24, 2736842), (48, 1368421), (83, 791376), (166, 395688), (249, 263792), (332, 197844), (498, 131896), (664, 98922), (996, 65948), (1328, 49461), (1992, 32974), (3984, 16487)]