47903112

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{28927}}^1$

素因数の和:28962

約数の個数: 48

約数和(自身を含む): 135383040

約数和(自身を除く): 87479928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 28927, 57854, 86781, 115708, 173562, 231416, 260343, 347124, 520686, 665321, 694248, 1041372, 1330642, 1995963, 2082744, 2661284, 3991926, 5322568, 5987889, 7983852, 11975778, 15967704, 23951556, 47903112]

約数ペア:

[(1, 47903112), (2, 23951556), (3, 15967704), (4, 11975778), (6, 7983852), (8, 5987889), (9, 5322568), (12, 3991926), (18, 2661284), (23, 2082744), (24, 1995963), (36, 1330642), (46, 1041372), (69, 694248), (72, 665321), (92, 520686), (138, 347124), (184, 260343), (207, 231416), (276, 173562), (414, 115708), (552, 86781), (828, 57854), (1656, 28927)]