33530744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 39045256

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 71, 76, 104, 142, 152, 239, 247, 284, 478, 494, 568, 923, 956, 988, 1349, 1846, 1912, 1976, 2698, 3107, 3692, 4541, 5396, 6214, 7384, 9082, 10792, 12428, 16969, 17537, 18164, 24856, 33938, 35074, 36328, 59033, 67876, 70148, 118066, 135752, 140296, 220597, 236132, 322411, 441194, 472264, 644822, 882388, 1289644, 1764776, 2579288, 4191343, 8382686, 16765372, 33530744]

約数ペア:

[(1, 33530744), (2, 16765372), (4, 8382686), (8, 4191343), (13, 2579288), (19, 1764776), (26, 1289644), (38, 882388), (52, 644822), (71, 472264), (76, 441194), (104, 322411), (142, 236132), (152, 220597), (239, 140296), (247, 135752), (284, 118066), (478, 70148), (494, 67876), (568, 59033), (923, 36328), (956, 35074), (988, 33938), (1349, 24856), (1846, 18164), (1912, 17537), (1976, 16969), (2698, 12428), (3107, 10792), (3692, 9082), (4541, 7384), (5396, 6214)]