123823368

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{4421}}^1$

素因数の和:4822

約数の個数: 48

約数和(自身を含む): 336293100

約数和(自身を除く): 212469732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 3112, 3501, 4421, 4668, 7002, 8842, 9336, 13263, 14004, 17684, 26526, 28008, 35368, 39789, 53052, 79578, 106104, 159156, 318312, 1719769, 3439538, 5159307, 6879076, 10318614, 13758152, 15477921, 20637228, 30955842, 41274456, 61911684, 123823368]

約数ペア:

[(1, 123823368), (2, 61911684), (3, 41274456), (4, 30955842), (6, 20637228), (8, 15477921), (9, 13758152), (12, 10318614), (18, 6879076), (24, 5159307), (36, 3439538), (72, 1719769), (389, 318312), (778, 159156), (1167, 106104), (1556, 79578), (2334, 53052), (3112, 39789), (3501, 35368), (4421, 28008), (4668, 26526), (7002, 17684), (8842, 14004), (9336, 13263)]