68218832

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 146844768

約数和(自身を除く): 78625936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 167, 176, 211, 242, 334, 422, 484, 668, 844, 968, 1336, 1688, 1837, 1936, 2321, 2672, 3376, 3674, 4642, 7348, 9284, 14696, 18568, 20207, 25531, 29392, 35237, 37136, 40414, 51062, 70474, 80828, 102124, 140948, 161656, 204248, 281896, 323312, 387607, 408496, 563792, 775214, 1550428, 3100856, 4263677, 6201712, 8527354, 17054708, 34109416, 68218832]

約数ペア:

[(1, 68218832), (2, 34109416), (4, 17054708), (8, 8527354), (11, 6201712), (16, 4263677), (22, 3100856), (44, 1550428), (88, 775214), (121, 563792), (167, 408496), (176, 387607), (211, 323312), (242, 281896), (334, 204248), (422, 161656), (484, 140948), (668, 102124), (844, 80828), (968, 70474), (1336, 51062), (1688, 40414), (1837, 37136), (1936, 35237), (2321, 29392), (2672, 25531), (3376, 20207), (3674, 18568), (4642, 14696), (7348, 9284)]