64645584

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25411}}^1$

素因数の和:25475

約数の個数: 40

約数和(自身を含む): 170158752

約数和(自身を除く): 105513168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 25411, 50822, 76233, 101644, 152466, 203288, 304932, 406576, 609864, 1219728, 1346783, 2693566, 4040349, 5387132, 8080698, 10774264, 16161396, 21548528, 32322792, 64645584]

約数ペア:

[(1, 64645584), (2, 32322792), (3, 21548528), (4, 16161396), (6, 10774264), (8, 8080698), (12, 5387132), (16, 4040349), (24, 2693566), (48, 1346783), (53, 1219728), (106, 609864), (159, 406576), (212, 304932), (318, 203288), (424, 152466), (636, 101644), (848, 76233), (1272, 50822), (2544, 25411)]