26776904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2598

約数の個数: 64

約数和(自身を含む): 66303360

約数和(自身を除く): 39526456

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2557, 2618, 5114, 5236, 10228, 10472, 17899, 20456, 28127, 35798, 43469, 56254, 71596, 86938, 112508, 143192, 173876, 196889, 225016, 304283, 347752, 393778, 478159, 608566, 787556, 956318, 1217132, 1575112, 1912636, 2434264, 3347113, 3825272, 6694226, 13388452, 26776904]

約数ペア:

[(1, 26776904), (2, 13388452), (4, 6694226), (7, 3825272), (8, 3347113), (11, 2434264), (14, 1912636), (17, 1575112), (22, 1217132), (28, 956318), (34, 787556), (44, 608566), (56, 478159), (68, 393778), (77, 347752), (88, 304283), (119, 225016), (136, 196889), (154, 173876), (187, 143192), (238, 112508), (308, 86938), (374, 71596), (476, 56254), (616, 43469), (748, 35798), (952, 28127), (1309, 20456), (1496, 17899), (2557, 10472), (2618, 10228), (5114, 5236)]