88680708

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 233076480

約数和(自身を除く): 144395772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 229, 279, 347, 372, 458, 558, 687, 694, 916, 1041, 1116, 1374, 1388, 2061, 2082, 2748, 3123, 4122, 4164, 6246, 7099, 8244, 10757, 12492, 14198, 21297, 21514, 28396, 32271, 42594, 43028, 63891, 64542, 79463, 85188, 96813, 127782, 129084, 158926, 193626, 238389, 255564, 317852, 387252, 476778, 715167, 953556, 1430334, 2463353, 2860668, 4926706, 7390059, 9853412, 14780118, 22170177, 29560236, 44340354, 88680708]

約数ペア:

[(1, 88680708), (2, 44340354), (3, 29560236), (4, 22170177), (6, 14780118), (9, 9853412), (12, 7390059), (18, 4926706), (31, 2860668), (36, 2463353), (62, 1430334), (93, 953556), (124, 715167), (186, 476778), (229, 387252), (279, 317852), (347, 255564), (372, 238389), (458, 193626), (558, 158926), (687, 129084), (694, 127782), (916, 96813), (1041, 85188), (1116, 79463), (1374, 64542), (1388, 63891), (2061, 43028), (2082, 42594), (2748, 32271), (3123, 28396), (4122, 21514), (4164, 21297), (6246, 14198), (7099, 12492), (8244, 10757)]