61590924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 162081920

約数和(自身を除く): 100490996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 229, 241, 279, 372, 458, 482, 558, 687, 723, 916, 964, 1116, 1374, 1446, 2061, 2169, 2748, 2892, 4122, 4338, 7099, 7471, 8244, 8676, 14198, 14942, 21297, 22413, 28396, 29884, 42594, 44826, 55189, 63891, 67239, 85188, 89652, 110378, 127782, 134478, 165567, 220756, 255564, 268956, 331134, 496701, 662268, 993402, 1710859, 1986804, 3421718, 5132577, 6843436, 10265154, 15397731, 20530308, 30795462, 61590924]

約数ペア:

[(1, 61590924), (2, 30795462), (3, 20530308), (4, 15397731), (6, 10265154), (9, 6843436), (12, 5132577), (18, 3421718), (31, 1986804), (36, 1710859), (62, 993402), (93, 662268), (124, 496701), (186, 331134), (229, 268956), (241, 255564), (279, 220756), (372, 165567), (458, 134478), (482, 127782), (558, 110378), (687, 89652), (723, 85188), (916, 67239), (964, 63891), (1116, 55189), (1374, 44826), (1446, 42594), (2061, 29884), (2169, 28396), (2748, 22413), (2892, 21297), (4122, 14942), (4338, 14198), (7099, 8676), (7471, 8244)]