64593022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 107180640

約数和(自身を除く): 42587618

約数列:

[1, 2, 13, 26, 61, 122, 139, 278, 293, 586, 793, 1586, 1807, 3614, 3809, 7618, 8479, 16958, 17873, 35746, 40727, 81454, 110227, 220454, 232349, 464698, 529451, 1058902, 2484347, 4968694, 32296511, 64593022]

約数ペア:

[(1, 64593022), (2, 32296511), (13, 4968694), (26, 2484347), (61, 1058902), (122, 529451), (139, 464698), (278, 232349), (293, 220454), (586, 110227), (793, 81454), (1586, 40727), (1807, 35746), (3614, 17873), (3809, 16958), (7618, 8479)]