42845778

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{64333}}^1$

素因数の和:64378

約数の個数: 24

約数和(自身を含む): 95342988

約数和(自身を除く): 52497210

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 64333, 128666, 192999, 385998, 578997, 1157994, 2380321, 4760642, 7140963, 14281926, 21422889, 42845778]

約数ペア:

[(1, 42845778), (2, 21422889), (3, 14281926), (6, 7140963), (9, 4760642), (18, 2380321), (37, 1157994), (74, 578997), (111, 385998), (222, 192999), (333, 128666), (666, 64333)]