72047586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{923687}}^1$

素因数の和:923705

約数の個数: 16

約数和(自身を含む): 155179584

約数和(自身を除く): 83131998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 923687, 1847374, 2771061, 5542122, 12007931, 24015862, 36023793, 72047586]

約数ペア:

[(1, 72047586), (2, 36023793), (3, 24015862), (6, 12007931), (13, 5542122), (26, 2771061), (39, 1847374), (78, 923687)]