90531732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23357}}^1$

素因数の和:23400

約数の個数: 48

約数和(自身を含む): 235448640

約数和(自身を除く): 144916908

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 23357, 46714, 70071, 93428, 140142, 280284, 397069, 443783, 794138, 887566, 1191207, 1331349, 1588276, 1775132, 2382414, 2662698, 4764828, 5325396, 7544311, 15088622, 22632933, 30177244, 45265866, 90531732]

約数ペア:

[(1, 90531732), (2, 45265866), (3, 30177244), (4, 22632933), (6, 15088622), (12, 7544311), (17, 5325396), (19, 4764828), (34, 2662698), (38, 2382414), (51, 1775132), (57, 1588276), (68, 1331349), (76, 1191207), (102, 887566), (114, 794138), (204, 443783), (228, 397069), (323, 280284), (646, 140142), (969, 93428), (1292, 70071), (1938, 46714), (3876, 23357)]