42920334784

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{5280553}}^1$

素因数の和:5280692

約数の個数: 28

約数和(自身を含む): 85840685824

約数和(自身を除く): 42920351040

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 5280553, 10561106, 21122212, 42244424, 84488848, 168977696, 337955392, 670630231, 1341260462, 2682520924, 5365041848, 10730083696, 21460167392, 42920334784]

約数ペア:

[(1, 42920334784), (2, 21460167392), (4, 10730083696), (8, 5365041848), (16, 2682520924), (32, 1341260462), (64, 670630231), (127, 337955392), (254, 168977696), (508, 84488848), (1016, 42244424), (2032, 21122212), (4064, 10561106), (8128, 5280553)]