74220664

素因数分解:

$2^3\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2297}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 159389280

約数和(自身を除く): 85168616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 577, 1154, 2297, 2308, 4039, 4594, 4616, 8078, 9188, 16079, 16156, 18376, 32158, 32312, 64316, 128632, 1325369, 2650738, 5301476, 9277583, 10602952, 18555166, 37110332, 74220664]

約数ペア:

[(1, 74220664), (2, 37110332), (4, 18555166), (7, 10602952), (8, 9277583), (14, 5301476), (28, 2650738), (56, 1325369), (577, 128632), (1154, 64316), (2297, 32312), (2308, 32158), (4039, 18376), (4594, 16156), (4616, 16079), (8078, 9188)]