72874382

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{85333}}^1$

素因数の和:85403

約数の個数: 16

約数和(自身を含む): 126976992

約数和(自身を除く): 54102610

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 85333, 170666, 597331, 1194662, 5205313, 10410626, 36437191, 72874382]

約数ペア:

[(1, 72874382), (2, 36437191), (7, 10410626), (14, 5205313), (61, 1194662), (122, 597331), (427, 170666), (854, 85333)]