71572584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^3\times {\mathrm{607}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 190425600

約数和(自身を除く): 118853016

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 607, 867, 1156, 1214, 1734, 1821, 2312, 2428, 3468, 3642, 4856, 4913, 6936, 7284, 9826, 10319, 14568, 14739, 19652, 20638, 29478, 30957, 39304, 41276, 58956, 61914, 82552, 117912, 123828, 175423, 247656, 350846, 526269, 701692, 1052538, 1403384, 2105076, 2982191, 4210152, 5964382, 8946573, 11928764, 17893146, 23857528, 35786292, 71572584]

約数ペア:

[(1, 71572584), (2, 35786292), (3, 23857528), (4, 17893146), (6, 11928764), (8, 8946573), (12, 5964382), (17, 4210152), (24, 2982191), (34, 2105076), (51, 1403384), (68, 1052538), (102, 701692), (136, 526269), (204, 350846), (289, 247656), (408, 175423), (578, 123828), (607, 117912), (867, 82552), (1156, 61914), (1214, 58956), (1734, 41276), (1821, 39304), (2312, 30957), (2428, 29478), (3468, 20638), (3642, 19652), (4856, 14739), (4913, 14568), (6936, 10319), (7284, 9826)]