85471332

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 206254272

約数和(自身を除く): 120782940

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 163, 222, 326, 444, 489, 652, 978, 1181, 1956, 2362, 3543, 4724, 6031, 7086, 12062, 14172, 18093, 24124, 36186, 43697, 72372, 87394, 131091, 174788, 192503, 262182, 385006, 524364, 577509, 770012, 1155018, 2310036, 7122611, 14245222, 21367833, 28490444, 42735666, 85471332]

約数ペア:

[(1, 85471332), (2, 42735666), (3, 28490444), (4, 21367833), (6, 14245222), (12, 7122611), (37, 2310036), (74, 1155018), (111, 770012), (148, 577509), (163, 524364), (222, 385006), (326, 262182), (444, 192503), (489, 174788), (652, 131091), (978, 87394), (1181, 72372), (1956, 43697), (2362, 36186), (3543, 24124), (4724, 18093), (6031, 14172), (7086, 12062)]