26298456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 71280000

約数和(自身を除く): 44981544

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 1499, 2193, 2924, 2998, 4386, 4497, 5848, 5996, 8772, 8994, 11992, 17544, 17988, 25483, 35976, 50966, 64457, 76449, 101932, 128914, 152898, 193371, 203864, 257828, 305796, 386742, 515656, 611592, 773484, 1095769, 1546968, 2191538, 3287307, 4383076, 6574614, 8766152, 13149228, 26298456]

約数ペア:

[(1, 26298456), (2, 13149228), (3, 8766152), (4, 6574614), (6, 4383076), (8, 3287307), (12, 2191538), (17, 1546968), (24, 1095769), (34, 773484), (43, 611592), (51, 515656), (68, 386742), (86, 305796), (102, 257828), (129, 203864), (136, 193371), (172, 152898), (204, 128914), (258, 101932), (344, 76449), (408, 64457), (516, 50966), (731, 35976), (1032, 25483), (1462, 17988), (1499, 17544), (2193, 11992), (2924, 8994), (2998, 8772), (4386, 5996), (4497, 5848)]