63830704

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 149990400

約数和(自身を除く): 86159696

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 71, 92, 112, 142, 161, 184, 284, 322, 349, 368, 497, 568, 644, 698, 994, 1136, 1288, 1396, 1633, 1988, 2443, 2576, 2792, 3266, 3976, 4886, 5584, 6532, 7952, 8027, 9772, 11431, 13064, 16054, 19544, 22862, 24779, 26128, 32108, 39088, 45724, 49558, 56189, 64216, 91448, 99116, 112378, 128432, 173453, 182896, 198232, 224756, 346906, 396464, 449512, 569917, 693812, 899024, 1139834, 1387624, 2279668, 2775248, 3989419, 4559336, 7978838, 9118672, 15957676, 31915352, 63830704]

約数ペア:

[(1, 63830704), (2, 31915352), (4, 15957676), (7, 9118672), (8, 7978838), (14, 4559336), (16, 3989419), (23, 2775248), (28, 2279668), (46, 1387624), (56, 1139834), (71, 899024), (92, 693812), (112, 569917), (142, 449512), (161, 396464), (184, 346906), (284, 224756), (322, 198232), (349, 182896), (368, 173453), (497, 128432), (568, 112378), (644, 99116), (698, 91448), (994, 64216), (1136, 56189), (1288, 49558), (1396, 45724), (1633, 39088), (1988, 32108), (2443, 26128), (2576, 24779), (2792, 22862), (3266, 19544), (3976, 16054), (4886, 13064), (5584, 11431), (6532, 9772), (7952, 8027)]