87110928

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 254257536

約数和(自身を除く): 167146608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 61, 72, 94, 122, 141, 144, 183, 188, 211, 244, 282, 366, 376, 422, 423, 488, 549, 564, 633, 732, 752, 844, 846, 976, 1098, 1128, 1266, 1464, 1688, 1692, 1899, 2196, 2256, 2532, 2867, 2928, 3376, 3384, 3798, 4392, 5064, 5734, 6768, 7596, 8601, 8784, 9917, 10128, 11468, 12871, 15192, 17202, 19834, 22936, 25742, 25803, 29751, 30384, 34404, 38613, 39668, 45872, 51484, 51606, 59502, 68808, 77226, 79336, 89253, 102968, 103212, 115839, 119004, 137616, 154452, 158672, 178506, 205936, 206424, 231678, 238008, 308904, 357012, 412848, 463356, 476016, 604937, 617808, 714024, 926712, 1209874, 1428048, 1814811, 1853424, 2419748, 3629622, 4839496, 5444433, 7259244, 9678992, 10888866, 14518488, 21777732, 29036976, 43555464, 87110928]

約数ペア:

[(1, 87110928), (2, 43555464), (3, 29036976), (4, 21777732), (6, 14518488), (8, 10888866), (9, 9678992), (12, 7259244), (16, 5444433), (18, 4839496), (24, 3629622), (36, 2419748), (47, 1853424), (48, 1814811), (61, 1428048), (72, 1209874), (94, 926712), (122, 714024), (141, 617808), (144, 604937), (183, 476016), (188, 463356), (211, 412848), (244, 357012), (282, 308904), (366, 238008), (376, 231678), (422, 206424), (423, 205936), (488, 178506), (549, 158672), (564, 154452), (633, 137616), (732, 119004), (752, 115839), (844, 103212), (846, 102968), (976, 89253), (1098, 79336), (1128, 77226), (1266, 68808), (1464, 59502), (1688, 51606), (1692, 51484), (1899, 45872), (2196, 39668), (2256, 38613), (2532, 34404), (2867, 30384), (2928, 29751), (3376, 25803), (3384, 25742), (3798, 22936), (4392, 19834), (5064, 17202), (5734, 15192), (6768, 12871), (7596, 11468), (8601, 10128), (8784, 9917)]