32400016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9689}}^1$

素因数の和:9727

約数の個数: 40

約数和(自身を含む): 72093600

約数和(自身を除く): 39693584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 9689, 19378, 38756, 77512, 106579, 155024, 184091, 213158, 368182, 426316, 736364, 852632, 1472728, 1705264, 2025001, 2945456, 4050002, 8100004, 16200008, 32400016]

約数ペア:

[(1, 32400016), (2, 16200008), (4, 8100004), (8, 4050002), (11, 2945456), (16, 2025001), (19, 1705264), (22, 1472728), (38, 852632), (44, 736364), (76, 426316), (88, 368182), (152, 213158), (176, 184091), (209, 155024), (304, 106579), (418, 77512), (836, 38756), (1672, 19378), (3344, 9689)]