26821512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 72

約数和(自身を含む): 77225850

約数和(自身を除く): 50404338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1289, 1734, 2312, 2578, 2601, 3468, 3867, 5156, 5202, 6936, 7734, 10312, 10404, 11601, 15468, 20808, 21913, 23202, 30936, 43826, 46404, 65739, 87652, 92808, 131478, 175304, 197217, 262956, 372521, 394434, 525912, 745042, 788868, 1117563, 1490084, 1577736, 2235126, 2980168, 3352689, 4470252, 6705378, 8940504, 13410756, 26821512]

約数ペア:

[(1, 26821512), (2, 13410756), (3, 8940504), (4, 6705378), (6, 4470252), (8, 3352689), (9, 2980168), (12, 2235126), (17, 1577736), (18, 1490084), (24, 1117563), (34, 788868), (36, 745042), (51, 525912), (68, 394434), (72, 372521), (102, 262956), (136, 197217), (153, 175304), (204, 131478), (289, 92808), (306, 87652), (408, 65739), (578, 46404), (612, 43826), (867, 30936), (1156, 23202), (1224, 21913), (1289, 20808), (1734, 15468), (2312, 11601), (2578, 10404), (2601, 10312), (3468, 7734), (3867, 6936), (5156, 5202)]