75427456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{45329}}^1$

素因数の和:45356

約数の個数: 32

約数和(自身を含む): 161828100

約数和(自身を除く): 86400644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 45329, 90658, 181316, 362632, 589277, 725264, 1178554, 1450528, 2357108, 2901056, 4714216, 5802112, 9428432, 18856864, 37713728, 75427456]

約数ペア:

[(1, 75427456), (2, 37713728), (4, 18856864), (8, 9428432), (13, 5802112), (16, 4714216), (26, 2901056), (32, 2357108), (52, 1450528), (64, 1178554), (104, 725264), (128, 589277), (208, 362632), (416, 181316), (832, 90658), (1664, 45329)]