13893672008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{143281}}^1$

素因数の和:143358

約数の個数: 64

約数和(自身を含む): 29710955520

約数和(自身を除く): 15817283512

約数列:

[1, 2, 4, 8, 17, 23, 31, 34, 46, 62, 68, 92, 124, 136, 184, 248, 391, 527, 713, 782, 1054, 1426, 1564, 2108, 2852, 3128, 4216, 5704, 12121, 24242, 48484, 96968, 143281, 286562, 573124, 1146248, 2435777, 3295463, 4441711, 4871554, 6590926, 8883422, 9743108, 13181852, 17766844, 19486216, 26363704, 35533688, 56022871, 75509087, 102159353, 112045742, 151018174, 204318706, 224091484, 302036348, 408637412, 448182968, 604072696, 817274824, 1736709001, 3473418002, 6946836004, 13893672008]

約数ペア:

[(1, 13893672008), (2, 6946836004), (4, 3473418002), (8, 1736709001), (17, 817274824), (23, 604072696), (31, 448182968), (34, 408637412), (46, 302036348), (62, 224091484), (68, 204318706), (92, 151018174), (124, 112045742), (136, 102159353), (184, 75509087), (248, 56022871), (391, 35533688), (527, 26363704), (713, 19486216), (782, 17766844), (1054, 13181852), (1426, 9743108), (1564, 8883422), (2108, 6590926), (2852, 4871554), (3128, 4441711), (4216, 3295463), (5704, 2435777), (12121, 1146248), (24242, 573124), (48484, 286562), (96968, 143281)]