26429472

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{563}}^1$

素因数の和:742

約数の個数: 72

約数和(自身を含む): 75754224

約数和(自身を除く): 49324752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 563, 652, 978, 1126, 1304, 1467, 1689, 1956, 2252, 2608, 2934, 3378, 3912, 4504, 5067, 5216, 5868, 6756, 7824, 9008, 10134, 11736, 13512, 15648, 18016, 20268, 23472, 27024, 40536, 46944, 54048, 81072, 91769, 162144, 183538, 275307, 367076, 550614, 734152, 825921, 1101228, 1468304, 1651842, 2202456, 2936608, 3303684, 4404912, 6607368, 8809824, 13214736, 26429472]

約数ペア:

[(1, 26429472), (2, 13214736), (3, 8809824), (4, 6607368), (6, 4404912), (8, 3303684), (9, 2936608), (12, 2202456), (16, 1651842), (18, 1468304), (24, 1101228), (32, 825921), (36, 734152), (48, 550614), (72, 367076), (96, 275307), (144, 183538), (163, 162144), (288, 91769), (326, 81072), (489, 54048), (563, 46944), (652, 40536), (978, 27024), (1126, 23472), (1304, 20268), (1467, 18016), (1689, 15648), (1956, 13512), (2252, 11736), (2608, 10134), (2934, 9008), (3378, 7824), (3912, 6756), (4504, 5868), (5067, 5216)]