90664468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 174170304

約数和(自身を除く): 83505836

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 101, 172, 202, 307, 404, 614, 731, 1228, 1462, 1717, 2924, 3434, 4343, 5219, 6868, 8686, 10438, 13201, 17372, 20876, 26402, 31007, 52804, 62014, 73831, 124028, 147662, 224417, 295324, 448834, 527119, 897668, 1054238, 1333301, 2108476, 2666602, 5333204, 22666117, 45332234, 90664468]

約数ペア:

[(1, 90664468), (2, 45332234), (4, 22666117), (17, 5333204), (34, 2666602), (43, 2108476), (68, 1333301), (86, 1054238), (101, 897668), (172, 527119), (202, 448834), (307, 295324), (404, 224417), (614, 147662), (731, 124028), (1228, 73831), (1462, 62014), (1717, 52804), (2924, 31007), (3434, 26402), (4343, 20876), (5219, 17372), (6868, 13201), (8686, 10438)]