72407592

素因数分解:

$2^3\times 3^2\times {\mathrm{1005661}}^1$

素因数の和:1005673

約数の個数: 24

約数和(自身を含む): 196104090

約数和(自身を除く): 123696498

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1005661, 2011322, 3016983, 4022644, 6033966, 8045288, 9050949, 12067932, 18101898, 24135864, 36203796, 72407592]

約数ペア:

[(1, 72407592), (2, 36203796), (3, 24135864), (4, 18101898), (6, 12067932), (8, 9050949), (9, 8045288), (12, 6033966), (18, 4022644), (24, 3016983), (36, 2011322), (72, 1005661)]