61929144

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{701}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 172692000

約数和(自身を除く): 110762856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 701, 818, 1227, 1402, 1636, 2103, 2454, 2804, 3272, 3681, 4206, 4908, 5608, 6309, 7362, 8412, 9816, 11043, 12618, 14724, 16824, 18927, 22086, 25236, 29448, 37854, 44172, 50472, 75708, 88344, 151416, 286709, 573418, 860127, 1146836, 1720254, 2293672, 2580381, 3440508, 5160762, 6881016, 7741143, 10321524, 15482286, 20643048, 30964572, 61929144]

約数ペア:

[(1, 61929144), (2, 30964572), (3, 20643048), (4, 15482286), (6, 10321524), (8, 7741143), (9, 6881016), (12, 5160762), (18, 3440508), (24, 2580381), (27, 2293672), (36, 1720254), (54, 1146836), (72, 860127), (108, 573418), (216, 286709), (409, 151416), (701, 88344), (818, 75708), (1227, 50472), (1402, 44172), (1636, 37854), (2103, 29448), (2454, 25236), (2804, 22086), (3272, 18927), (3681, 16824), (4206, 14724), (4908, 12618), (5608, 11043), (6309, 9816), (7362, 8412)]