108817812

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{347}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 285772032

約数和(自身を除く): 176954220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 281, 347, 372, 558, 562, 694, 843, 1041, 1116, 1124, 1388, 1686, 2082, 2529, 3123, 3372, 4164, 5058, 6246, 8711, 10116, 10757, 12492, 17422, 21514, 26133, 32271, 34844, 43028, 52266, 64542, 78399, 96813, 97507, 104532, 129084, 156798, 193626, 195014, 292521, 313596, 387252, 390028, 585042, 877563, 1170084, 1755126, 3022717, 3510252, 6045434, 9068151, 12090868, 18136302, 27204453, 36272604, 54408906, 108817812]

約数ペア:

[(1, 108817812), (2, 54408906), (3, 36272604), (4, 27204453), (6, 18136302), (9, 12090868), (12, 9068151), (18, 6045434), (31, 3510252), (36, 3022717), (62, 1755126), (93, 1170084), (124, 877563), (186, 585042), (279, 390028), (281, 387252), (347, 313596), (372, 292521), (558, 195014), (562, 193626), (694, 156798), (843, 129084), (1041, 104532), (1116, 97507), (1124, 96813), (1388, 78399), (1686, 64542), (2082, 52266), (2529, 43028), (3123, 34844), (3372, 32271), (4164, 26133), (5058, 21514), (6246, 17422), (8711, 12492), (10116, 10757)]