87478632

素因数分解:

$2^3\times 3^2\times {\mathrm{1214981}}^1$

素因数の和:1214993

約数の個数: 24

約数和(自身を含む): 236921490

約数和(自身を除く): 149442858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1214981, 2429962, 3644943, 4859924, 7289886, 9719848, 10934829, 14579772, 21869658, 29159544, 43739316, 87478632]

約数ペア:

[(1, 87478632), (2, 43739316), (3, 29159544), (4, 21869658), (6, 14579772), (8, 10934829), (9, 9719848), (12, 7289886), (18, 4859924), (24, 3644943), (36, 2429962), (72, 1214981)]