42419778

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 86261760

約数和(自身を除く): 43841982

約数列:

[1, 2, 3, 6, 127, 179, 254, 311, 358, 381, 537, 622, 762, 933, 1074, 1866, 22733, 39497, 45466, 55669, 68199, 78994, 111338, 118491, 136398, 167007, 236982, 334014, 7069963, 14139926, 21209889, 42419778]

約数ペア:

[(1, 42419778), (2, 21209889), (3, 14139926), (6, 7069963), (127, 334014), (179, 236982), (254, 167007), (311, 136398), (358, 118491), (381, 111338), (537, 78994), (622, 68199), (762, 55669), (933, 45466), (1074, 39497), (1866, 22733)]