77872926

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{61511}}^1$

素因数の和:61727

約数の個数: 16

約数和(自身を含む): 156486528

約数和(自身を除く): 78613602

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 61511, 123022, 184533, 369066, 12978821, 25957642, 38936463, 77872926]

約数ペア:

[(1, 77872926), (2, 38936463), (3, 25957642), (6, 12978821), (211, 369066), (422, 184533), (633, 123022), (1266, 61511)]