45338986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 89084160

約数和(自身を除く): 43745174

約数列:

[1, 2, 7, 11, 14, 22, 37, 73, 74, 77, 109, 146, 154, 218, 259, 407, 511, 518, 763, 803, 814, 1022, 1199, 1526, 1606, 2398, 2701, 2849, 4033, 5402, 5621, 5698, 7957, 8066, 8393, 11242, 15914, 16786, 18907, 28231, 29711, 37814, 44363, 55699, 56462, 59422, 87527, 88726, 111398, 175054, 207977, 294409, 310541, 415954, 588818, 612689, 621082, 1225378, 2060863, 3238499, 4121726, 6476998, 22669493, 45338986]

約数ペア:

[(1, 45338986), (2, 22669493), (7, 6476998), (11, 4121726), (14, 3238499), (22, 2060863), (37, 1225378), (73, 621082), (74, 612689), (77, 588818), (109, 415954), (146, 310541), (154, 294409), (218, 207977), (259, 175054), (407, 111398), (511, 88726), (518, 87527), (763, 59422), (803, 56462), (814, 55699), (1022, 44363), (1199, 37814), (1526, 29711), (1606, 28231), (2398, 18907), (2701, 16786), (2849, 15914), (4033, 11242), (5402, 8393), (5621, 8066), (5698, 7957)]