64012122

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 142990848

約数和(自身を除く): 78978726

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 191, 258, 382, 387, 433, 573, 774, 866, 1146, 1299, 1719, 2598, 3438, 3897, 7794, 8213, 16426, 18619, 24639, 37238, 49278, 55857, 73917, 82703, 111714, 147834, 165406, 167571, 248109, 335142, 496218, 744327, 1488654, 3556229, 7112458, 10668687, 21337374, 32006061, 64012122]

約数ペア:

[(1, 64012122), (2, 32006061), (3, 21337374), (6, 10668687), (9, 7112458), (18, 3556229), (43, 1488654), (86, 744327), (129, 496218), (191, 335142), (258, 248109), (382, 167571), (387, 165406), (433, 147834), (573, 111714), (774, 82703), (866, 73917), (1146, 55857), (1299, 49278), (1719, 37238), (2598, 24639), (3438, 18619), (3897, 16426), (7794, 8213)]