7975095372

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{9907}}^1$

素因数の和:10355

約数の個数: 72

約数和(自身を含む): 20557118400

約数和(自身を除く): 12582023028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 379, 531, 708, 758, 1062, 1137, 1516, 2124, 2274, 3411, 4548, 6822, 9907, 13644, 19814, 22361, 29721, 39628, 44722, 59442, 67083, 89163, 89444, 118884, 134166, 178326, 201249, 268332, 356652, 402498, 584513, 804996, 1169026, 1753539, 2338052, 3507078, 3754753, 5260617, 7014156, 7509506, 10521234, 11264259, 15019012, 21042468, 22528518, 33792777, 45057036, 67585554, 135171108, 221530427, 443060854, 664591281, 886121708, 1329182562, 1993773843, 2658365124, 3987547686, 7975095372]

約数ペア:

[(1, 7975095372), (2, 3987547686), (3, 2658365124), (4, 1993773843), (6, 1329182562), (9, 886121708), (12, 664591281), (18, 443060854), (36, 221530427), (59, 135171108), (118, 67585554), (177, 45057036), (236, 33792777), (354, 22528518), (379, 21042468), (531, 15019012), (708, 11264259), (758, 10521234), (1062, 7509506), (1137, 7014156), (1516, 5260617), (2124, 3754753), (2274, 3507078), (3411, 2338052), (4548, 1753539), (6822, 1169026), (9907, 804996), (13644, 584513), (19814, 402498), (22361, 356652), (29721, 268332), (39628, 201249), (44722, 178326), (59442, 134166), (67083, 118884), (89163, 89444)]