78586398

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5529

約数の個数: 48

約数和(自身を含む): 188328816

約数和(自身を除く): 109742418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 438, 657, 803, 1314, 1606, 2409, 4818, 5437, 7227, 10874, 14454, 16311, 32622, 48933, 59807, 97866, 119614, 179421, 358842, 396901, 538263, 793802, 1076526, 1190703, 2381406, 3572109, 4365911, 7144218, 8731822, 13097733, 26195466, 39293199, 78586398]

約数ペア:

[(1, 78586398), (2, 39293199), (3, 26195466), (6, 13097733), (9, 8731822), (11, 7144218), (18, 4365911), (22, 3572109), (33, 2381406), (66, 1190703), (73, 1076526), (99, 793802), (146, 538263), (198, 396901), (219, 358842), (438, 179421), (657, 119614), (803, 97866), (1314, 59807), (1606, 48933), (2409, 32622), (4818, 16311), (5437, 14454), (7227, 10874)]