64708468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{2447}}^1$

素因数の和:3063

約数の個数: 24

約数和(自身を含む): 123790464

約数和(自身を除く): 59081996

約数列:

[1, 2, 4, 11, 22, 44, 601, 1202, 2404, 2447, 4894, 6611, 9788, 13222, 26444, 26917, 53834, 107668, 1470647, 2941294, 5882588, 16177117, 32354234, 64708468]

約数ペア:

[(1, 64708468), (2, 32354234), (4, 16177117), (11, 5882588), (22, 2941294), (44, 1470647), (601, 107668), (1202, 53834), (2404, 26917), (2447, 26444), (4894, 13222), (6611, 9788)]