71024910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1571}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 187432704

約数和(自身を除く): 116407794

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 822, 1370, 1507, 1571, 2055, 3014, 3142, 4110, 4521, 4713, 7535, 7855, 9042, 9426, 15070, 15710, 17281, 22605, 23565, 34562, 45210, 47130, 51843, 86405, 103686, 172810, 215227, 259215, 430454, 518430, 645681, 1076135, 1291362, 2152270, 2367497, 3228405, 4734994, 6456810, 7102491, 11837485, 14204982, 23674970, 35512455, 71024910]

約数ペア:

[(1, 71024910), (2, 35512455), (3, 23674970), (5, 14204982), (6, 11837485), (10, 7102491), (11, 6456810), (15, 4734994), (22, 3228405), (30, 2367497), (33, 2152270), (55, 1291362), (66, 1076135), (110, 645681), (137, 518430), (165, 430454), (274, 259215), (330, 215227), (411, 172810), (685, 103686), (822, 86405), (1370, 51843), (1507, 47130), (1571, 45210), (2055, 34562), (3014, 23565), (3142, 22605), (4110, 17281), (4521, 15710), (4713, 15070), (7535, 9426), (7855, 9042)]