89633124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{887}}^1$

素因数の和:1305

約数の個数: 72

約数和(自身を含む): 259878528

約数和(自身を除く): 170245404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 401, 802, 887, 1203, 1604, 1774, 2406, 2661, 2807, 3548, 3609, 4812, 5322, 5614, 6209, 7218, 7983, 8421, 10644, 11228, 12418, 14436, 15966, 16842, 18627, 24836, 25263, 31932, 33684, 37254, 50526, 55881, 74508, 101052, 111762, 223524, 355687, 711374, 1067061, 1422748, 2134122, 2489809, 3201183, 4268244, 4979618, 6402366, 7469427, 9959236, 12804732, 14938854, 22408281, 29877708, 44816562, 89633124]

約数ペア:

[(1, 89633124), (2, 44816562), (3, 29877708), (4, 22408281), (6, 14938854), (7, 12804732), (9, 9959236), (12, 7469427), (14, 6402366), (18, 4979618), (21, 4268244), (28, 3201183), (36, 2489809), (42, 2134122), (63, 1422748), (84, 1067061), (126, 711374), (252, 355687), (401, 223524), (802, 111762), (887, 101052), (1203, 74508), (1604, 55881), (1774, 50526), (2406, 37254), (2661, 33684), (2807, 31932), (3548, 25263), (3609, 24836), (4812, 18627), (5322, 16842), (5614, 15966), (6209, 14436), (7218, 12418), (7983, 11228), (8421, 10644)]