42399406

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{7333}}^1$

素因数の和:7408

約数の個数: 24

約数和(自身を含む): 75246840

約数和(自身を除く): 32847434

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 7333, 14666, 51331, 102662, 359317, 432647, 718634, 865294, 3028529, 6057058, 21199703, 42399406]

約数ペア:

[(1, 42399406), (2, 21199703), (7, 6057058), (14, 3028529), (49, 865294), (59, 718634), (98, 432647), (118, 359317), (413, 102662), (826, 51331), (2891, 14666), (5782, 7333)]