56867166

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{44497}}^1$

素因数の和:44576

約数の個数: 24

約数和(自身を含む): 124950384

約数和(自身を除く): 68083218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 44497, 88994, 133491, 266982, 400473, 800946, 3159287, 6318574, 9477861, 18955722, 28433583, 56867166]

約数ペア:

[(1, 56867166), (2, 28433583), (3, 18955722), (6, 9477861), (9, 6318574), (18, 3159287), (71, 800946), (142, 400473), (213, 266982), (426, 133491), (639, 88994), (1278, 44497)]