76155976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1699}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 78068024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 1699, 1724, 3398, 3448, 5603, 6796, 11206, 13592, 22087, 22412, 44174, 44824, 88348, 176696, 732269, 1464538, 2929076, 5858152, 9519497, 19038994, 38077988, 76155976]

約数ペア:

[(1, 76155976), (2, 38077988), (4, 19038994), (8, 9519497), (13, 5858152), (26, 2929076), (52, 1464538), (104, 732269), (431, 176696), (862, 88348), (1699, 44824), (1724, 44174), (3398, 22412), (3448, 22087), (5603, 13592), (6796, 11206)]