90096974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 170035200

約数和(自身を除く): 79938226

約数列:

[1, 2, 11, 17, 19, 22, 31, 34, 38, 62, 187, 209, 323, 341, 374, 409, 418, 527, 589, 646, 682, 818, 1054, 1178, 3553, 4499, 5797, 6479, 6953, 7106, 7771, 8998, 10013, 11594, 12679, 12958, 13906, 15542, 20026, 25358, 76483, 85481, 110143, 132107, 139469, 152966, 170962, 215543, 220286, 240901, 264214, 278938, 431086, 481802, 1453177, 2370973, 2649911, 2906354, 4095317, 4741946, 5299822, 8190634, 45048487, 90096974]

約数ペア:

[(1, 90096974), (2, 45048487), (11, 8190634), (17, 5299822), (19, 4741946), (22, 4095317), (31, 2906354), (34, 2649911), (38, 2370973), (62, 1453177), (187, 481802), (209, 431086), (323, 278938), (341, 264214), (374, 240901), (409, 220286), (418, 215543), (527, 170962), (589, 152966), (646, 139469), (682, 132107), (818, 110143), (1054, 85481), (1178, 76483), (3553, 25358), (4499, 20026), (5797, 15542), (6479, 13906), (6953, 12958), (7106, 12679), (7771, 11594), (8998, 10013)]