42195402

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{75619}}^1$

素因数の和:75658

約数の個数: 24

約数和(自身を含む): 94373760

約数和(自身を除く): 52178358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 75619, 151238, 226857, 453714, 680571, 1361142, 2344189, 4688378, 7032567, 14065134, 21097701, 42195402]

約数ペア:

[(1, 42195402), (2, 21097701), (3, 14065134), (6, 7032567), (9, 4688378), (18, 2344189), (31, 1361142), (62, 680571), (93, 453714), (186, 226857), (279, 151238), (558, 75619)]