616667062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 1048054896

約数和(自身を除く): 431387834

約数列:

[1, 2, 11, 22, 67, 73, 121, 134, 146, 242, 521, 737, 803, 1042, 1474, 1606, 4891, 5731, 8107, 8833, 9782, 11462, 16214, 17666, 34907, 38033, 53801, 63041, 69814, 76066, 107602, 126082, 383977, 418363, 591811, 767954, 836726, 1183622, 2548211, 4223747, 4601993, 5096422, 8447494, 9203986, 28030321, 56060642, 308333531, 616667062]

約数ペア:

[(1, 616667062), (2, 308333531), (11, 56060642), (22, 28030321), (67, 9203986), (73, 8447494), (121, 5096422), (134, 4601993), (146, 4223747), (242, 2548211), (521, 1183622), (737, 836726), (803, 767954), (1042, 591811), (1474, 418363), (1606, 383977), (4891, 126082), (5731, 107602), (8107, 76066), (8833, 69814), (9782, 63041), (11462, 53801), (16214, 38033), (17666, 34907)]