74920763106

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{709}}^1\times {\mathrm{279553}}^1$

素因数の和:280280

約数の個数: 64

約数和(自身を含む): 190544006400

約数和(自身を除く): 115623243294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 709, 1418, 2127, 4254, 4963, 6381, 9926, 12762, 14889, 19143, 29778, 38286, 44667, 89334, 134001, 268002, 279553, 559106, 838659, 1677318, 1956871, 2515977, 3913742, 5031954, 5870613, 7547931, 11741226, 15095862, 17611839, 35223678, 52835517, 105671034, 198203077, 396406154, 594609231, 1189218462, 1387421539, 1783827693, 2774843078, 3567655386, 4162264617, 5351483079, 8324529234, 10702966158, 12486793851, 24973587702, 37460381553, 74920763106]

約数ペア:

[(1, 74920763106), (2, 37460381553), (3, 24973587702), (6, 12486793851), (7, 10702966158), (9, 8324529234), (14, 5351483079), (18, 4162264617), (21, 3567655386), (27, 2774843078), (42, 1783827693), (54, 1387421539), (63, 1189218462), (126, 594609231), (189, 396406154), (378, 198203077), (709, 105671034), (1418, 52835517), (2127, 35223678), (4254, 17611839), (4963, 15095862), (6381, 11741226), (9926, 7547931), (12762, 5870613), (14889, 5031954), (19143, 3913742), (29778, 2515977), (38286, 1956871), (44667, 1677318), (89334, 838659), (134001, 559106), (268002, 279553)]