68992296

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{66853}}^1$

素因数の和:66905

約数の個数: 32

約数和(自身を含む): 176494560

約数和(自身を除く): 107502264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 66853, 133706, 200559, 267412, 401118, 534824, 802236, 1604472, 2874679, 5749358, 8624037, 11498716, 17248074, 22997432, 34496148, 68992296]

約数ペア:

[(1, 68992296), (2, 34496148), (3, 22997432), (4, 17248074), (6, 11498716), (8, 8624037), (12, 5749358), (24, 2874679), (43, 1604472), (86, 802236), (129, 534824), (172, 401118), (258, 267412), (344, 200559), (516, 133706), (1032, 66853)]