47321508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1861}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 119704256

約数和(自身を除く): 72382748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1861, 1956, 2119, 3722, 4238, 5583, 6357, 7444, 8476, 11166, 12714, 22332, 24193, 25428, 48386, 72579, 96772, 145158, 290316, 303343, 606686, 910029, 1213372, 1820058, 3640116, 3943459, 7886918, 11830377, 15773836, 23660754, 47321508]

約数ペア:

[(1, 47321508), (2, 23660754), (3, 15773836), (4, 11830377), (6, 7886918), (12, 3943459), (13, 3640116), (26, 1820058), (39, 1213372), (52, 910029), (78, 606686), (156, 303343), (163, 290316), (326, 145158), (489, 96772), (652, 72579), (978, 48386), (1861, 25428), (1956, 24193), (2119, 22332), (3722, 12714), (4238, 11166), (5583, 8476), (6357, 7444)]