15696929968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{136277}}^1$

素因数の和:136621

約数の個数: 40

約数和(自身を含む): 31836721248

約数和(自身を除く): 16139791280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 313, 368, 626, 1252, 2504, 5008, 7199, 14398, 28796, 57592, 115184, 136277, 272554, 545108, 1090216, 2180432, 3134371, 6268742, 12537484, 25074968, 42654701, 50149936, 85309402, 170618804, 341237608, 682475216, 981058123, 1962116246, 3924232492, 7848464984, 15696929968]

約数ペア:

[(1, 15696929968), (2, 7848464984), (4, 3924232492), (8, 1962116246), (16, 981058123), (23, 682475216), (46, 341237608), (92, 170618804), (184, 85309402), (313, 50149936), (368, 42654701), (626, 25074968), (1252, 12537484), (2504, 6268742), (5008, 3134371), (7199, 2180432), (14398, 1090216), (28796, 545108), (57592, 272554), (115184, 136277)]