13078968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 37724160

約数和(自身を除く): 24645192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 613, 762, 889, 1016, 1226, 1524, 1778, 1839, 2452, 2667, 3048, 3556, 3678, 4291, 4904, 5334, 7112, 7356, 8582, 10668, 12873, 14712, 17164, 21336, 25746, 34328, 51492, 77851, 102984, 155702, 233553, 311404, 467106, 544957, 622808, 934212, 1089914, 1634871, 1868424, 2179828, 3269742, 4359656, 6539484, 13078968]

約数ペア:

[(1, 13078968), (2, 6539484), (3, 4359656), (4, 3269742), (6, 2179828), (7, 1868424), (8, 1634871), (12, 1089914), (14, 934212), (21, 622808), (24, 544957), (28, 467106), (42, 311404), (56, 233553), (84, 155702), (127, 102984), (168, 77851), (254, 51492), (381, 34328), (508, 25746), (613, 21336), (762, 17164), (889, 14712), (1016, 12873), (1226, 10668), (1524, 8582), (1778, 7356), (1839, 7112), (2452, 5334), (2667, 4904), (3048, 4291), (3556, 3678)]