29627528

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 66393600

約数和(自身を除く): 36766072

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 79, 148, 158, 181, 259, 296, 316, 362, 518, 553, 632, 724, 1036, 1106, 1267, 1448, 2072, 2212, 2534, 2923, 4424, 5068, 5846, 6697, 10136, 11692, 13394, 14299, 20461, 23384, 26788, 28598, 40922, 46879, 53576, 57196, 81844, 93758, 100093, 114392, 163688, 187516, 200186, 375032, 400372, 529063, 800744, 1058126, 2116252, 3703441, 4232504, 7406882, 14813764, 29627528]

約数ペア:

[(1, 29627528), (2, 14813764), (4, 7406882), (7, 4232504), (8, 3703441), (14, 2116252), (28, 1058126), (37, 800744), (56, 529063), (74, 400372), (79, 375032), (148, 200186), (158, 187516), (181, 163688), (259, 114392), (296, 100093), (316, 93758), (362, 81844), (518, 57196), (553, 53576), (632, 46879), (724, 40922), (1036, 28598), (1106, 26788), (1267, 23384), (1448, 20461), (2072, 14299), (2212, 13394), (2534, 11692), (2923, 10136), (4424, 6697), (5068, 5846)]