71624190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1709}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 117488130

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 635, 762, 1270, 1397, 1709, 1905, 2794, 3418, 3810, 4191, 5127, 6985, 8382, 8545, 10254, 13970, 17090, 18799, 20955, 25635, 37598, 41910, 51270, 56397, 93995, 112794, 187990, 217043, 281985, 434086, 563970, 651129, 1085215, 1302258, 2170430, 2387473, 3255645, 4774946, 6511290, 7162419, 11937365, 14324838, 23874730, 35812095, 71624190]

約数ペア:

[(1, 71624190), (2, 35812095), (3, 23874730), (5, 14324838), (6, 11937365), (10, 7162419), (11, 6511290), (15, 4774946), (22, 3255645), (30, 2387473), (33, 2170430), (55, 1302258), (66, 1085215), (110, 651129), (127, 563970), (165, 434086), (254, 281985), (330, 217043), (381, 187990), (635, 112794), (762, 93995), (1270, 56397), (1397, 51270), (1709, 41910), (1905, 37598), (2794, 25635), (3418, 20955), (3810, 18799), (4191, 17090), (5127, 13970), (6985, 10254), (8382, 8545)]