29985456

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1423}}^1$

素因数の和:1873

約数の個数: 40

約数和(自身を含む): 77693440

約数和(自身を除く): 47707984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1423, 1756, 2634, 2846, 3512, 4269, 5268, 5692, 7024, 8538, 10536, 11384, 17076, 21072, 22768, 34152, 68304, 624697, 1249394, 1874091, 2498788, 3748182, 4997576, 7496364, 9995152, 14992728, 29985456]

約数ペア:

[(1, 29985456), (2, 14992728), (3, 9995152), (4, 7496364), (6, 4997576), (8, 3748182), (12, 2498788), (16, 1874091), (24, 1249394), (48, 624697), (439, 68304), (878, 34152), (1317, 22768), (1423, 21072), (1756, 17076), (2634, 11384), (2846, 10536), (3512, 8538), (4269, 7024), (5268, 5692)]