61979616

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{701}}^1$

素因数の和:1024

約数の個数: 72

約数和(自身を含む): 177080904

約数和(自身を除く): 115101288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 701, 921, 1228, 1402, 1842, 2103, 2456, 2763, 2804, 3684, 4206, 4912, 5526, 5608, 6309, 7368, 8412, 9824, 11052, 11216, 12618, 14736, 16824, 22104, 22432, 25236, 29472, 33648, 44208, 50472, 67296, 88416, 100944, 201888, 215207, 430414, 645621, 860828, 1291242, 1721656, 1936863, 2582484, 3443312, 3873726, 5164968, 6886624, 7747452, 10329936, 15494904, 20659872, 30989808, 61979616]

約数ペア:

[(1, 61979616), (2, 30989808), (3, 20659872), (4, 15494904), (6, 10329936), (8, 7747452), (9, 6886624), (12, 5164968), (16, 3873726), (18, 3443312), (24, 2582484), (32, 1936863), (36, 1721656), (48, 1291242), (72, 860828), (96, 645621), (144, 430414), (288, 215207), (307, 201888), (614, 100944), (701, 88416), (921, 67296), (1228, 50472), (1402, 44208), (1842, 33648), (2103, 29472), (2456, 25236), (2763, 22432), (2804, 22104), (3684, 16824), (4206, 14736), (4912, 12618), (5526, 11216), (5608, 11052), (6309, 9824), (7368, 8412)]