76749776

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:947

約数の個数: 40

約数和(自身を含む): 154677600

約数和(自身を除く): 77927824

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 251, 464, 502, 659, 1004, 1318, 2008, 2636, 4016, 5272, 7279, 10544, 14558, 19111, 29116, 38222, 58232, 76444, 116464, 152888, 165409, 305776, 330818, 661636, 1323272, 2646544, 4796861, 9593722, 19187444, 38374888, 76749776]

約数ペア:

[(1, 76749776), (2, 38374888), (4, 19187444), (8, 9593722), (16, 4796861), (29, 2646544), (58, 1323272), (116, 661636), (232, 330818), (251, 305776), (464, 165409), (502, 152888), (659, 116464), (1004, 76444), (1318, 58232), (2008, 38222), (2636, 29116), (4016, 19111), (5272, 14558), (7279, 10544)]