18185549468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2187

約数の個数: 96

約数和(自身を含む): 35875768320

約数和(自身を除く): 17690218852

約数列:

[1, 2, 4, 17, 31, 34, 59, 62, 68, 73, 118, 124, 146, 236, 292, 527, 1003, 1054, 1241, 1829, 2003, 2006, 2108, 2263, 2482, 3658, 4006, 4012, 4307, 4526, 4964, 7316, 8012, 8614, 9052, 17228, 31093, 34051, 38471, 62093, 62186, 68102, 73219, 76942, 118177, 124186, 124372, 133517, 136204, 146219, 146438, 153884, 236354, 248372, 267034, 292438, 292876, 472708, 534068, 584876, 1055581, 2009009, 2111162, 2269789, 2485723, 3663487, 4018018, 4222324, 4532789, 4539578, 4971446, 7326974, 8036036, 8626921, 9065578, 9079156, 9942892, 14653948, 17253842, 18131156, 34507684, 62279279, 77057413, 124558558, 146657657, 154114826, 249117116, 267434551, 293315314, 308229652, 534869102, 586630628, 1069738204, 4546387367, 9092774734, 18185549468]

約数ペア:

[(1, 18185549468), (2, 9092774734), (4, 4546387367), (17, 1069738204), (31, 586630628), (34, 534869102), (59, 308229652), (62, 293315314), (68, 267434551), (73, 249117116), (118, 154114826), (124, 146657657), (146, 124558558), (236, 77057413), (292, 62279279), (527, 34507684), (1003, 18131156), (1054, 17253842), (1241, 14653948), (1829, 9942892), (2003, 9079156), (2006, 9065578), (2108, 8626921), (2263, 8036036), (2482, 7326974), (3658, 4971446), (4006, 4539578), (4012, 4532789), (4307, 4222324), (4526, 4018018), (4964, 3663487), (7316, 2485723), (8012, 2269789), (8614, 2111162), (9052, 2009009), (17228, 1055581), (31093, 584876), (34051, 534068), (38471, 472708), (62093, 292876), (62186, 292438), (68102, 267034), (73219, 248372), (76942, 236354), (118177, 153884), (124186, 146438), (124372, 146219), (133517, 136204)]