8212106832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{13109}}^1$

素因数の和:13572

約数の個数: 80

約数和(自身を含む): 21952642560

約数和(自身を除く): 13740535728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 421, 496, 744, 842, 1263, 1488, 1684, 2526, 3368, 5052, 6736, 10104, 13051, 13109, 20208, 26102, 26218, 39153, 39327, 52204, 52436, 78306, 78654, 104408, 104872, 156612, 157308, 208816, 209744, 313224, 314616, 406379, 626448, 629232, 812758, 1219137, 1625516, 2438274, 3251032, 4876548, 5518889, 6502064, 9753096, 11037778, 16556667, 19506192, 22075556, 33113334, 44151112, 66226668, 88302224, 132453336, 171085559, 264906672, 342171118, 513256677, 684342236, 1026513354, 1368684472, 2053026708, 2737368944, 4106053416, 8212106832]

約数ペア:

[(1, 8212106832), (2, 4106053416), (3, 2737368944), (4, 2053026708), (6, 1368684472), (8, 1026513354), (12, 684342236), (16, 513256677), (24, 342171118), (31, 264906672), (48, 171085559), (62, 132453336), (93, 88302224), (124, 66226668), (186, 44151112), (248, 33113334), (372, 22075556), (421, 19506192), (496, 16556667), (744, 11037778), (842, 9753096), (1263, 6502064), (1488, 5518889), (1684, 4876548), (2526, 3251032), (3368, 2438274), (5052, 1625516), (6736, 1219137), (10104, 812758), (13051, 629232), (13109, 626448), (20208, 406379), (26102, 314616), (26218, 313224), (39153, 209744), (39327, 208816), (52204, 157308), (52436, 156612), (78306, 104872), (78654, 104408)]