64159728

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{4969}}^1$

素因数の和:5249

約数の個数: 40

約数和(自身を含む): 166395600

約数和(自身を除く): 102235872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 4969, 6456, 9938, 12912, 14907, 19876, 29814, 39752, 59628, 79504, 119256, 238512, 1336661, 2673322, 4009983, 5346644, 8019966, 10693288, 16039932, 21386576, 32079864, 64159728]

約数ペア:

[(1, 64159728), (2, 32079864), (3, 21386576), (4, 16039932), (6, 10693288), (8, 8019966), (12, 5346644), (16, 4009983), (24, 2673322), (48, 1336661), (269, 238512), (538, 119256), (807, 79504), (1076, 59628), (1614, 39752), (2152, 29814), (3228, 19876), (4304, 14907), (4969, 12912), (6456, 9938)]