90121692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1439}}^1$

素因数の和:1770

約数の個数: 48

約数和(自身を含む): 223534080

約数和(自身を除く): 133412388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 307, 614, 921, 1228, 1439, 1842, 2878, 3684, 4317, 5219, 5756, 8634, 10438, 15657, 17268, 20876, 24463, 31314, 48926, 62628, 73389, 97852, 146778, 293556, 441773, 883546, 1325319, 1767092, 2650638, 5301276, 7510141, 15020282, 22530423, 30040564, 45060846, 90121692]

約数ペア:

[(1, 90121692), (2, 45060846), (3, 30040564), (4, 22530423), (6, 15020282), (12, 7510141), (17, 5301276), (34, 2650638), (51, 1767092), (68, 1325319), (102, 883546), (204, 441773), (307, 293556), (614, 146778), (921, 97852), (1228, 73389), (1439, 62628), (1842, 48926), (2878, 31314), (3684, 24463), (4317, 20876), (5219, 17268), (5756, 15657), (8634, 10438)]