64248652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{65029}}^1$

素因数の和:65065

約数の個数: 24

約数和(自身を含む): 127458800

約数和(自身を除く): 63210148

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 65029, 130058, 260116, 845377, 1235551, 1690754, 2471102, 3381508, 4942204, 16062163, 32124326, 64248652]

約数ペア:

[(1, 64248652), (2, 32124326), (4, 16062163), (13, 4942204), (19, 3381508), (26, 2471102), (38, 1690754), (52, 1235551), (76, 845377), (247, 260116), (494, 130058), (988, 65029)]