89651472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{607}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 246984192

約数和(自身を除く): 157332720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 181, 204, 272, 362, 408, 543, 607, 724, 816, 1086, 1214, 1448, 1821, 2172, 2428, 2896, 3077, 3642, 4344, 4856, 6154, 7284, 8688, 9231, 9712, 10319, 12308, 14568, 18462, 20638, 24616, 29136, 30957, 36924, 41276, 49232, 61914, 73848, 82552, 109867, 123828, 147696, 165104, 219734, 247656, 329601, 439468, 495312, 659202, 878936, 1318404, 1757872, 1867739, 2636808, 3735478, 5273616, 5603217, 7470956, 11206434, 14941912, 22412868, 29883824, 44825736, 89651472]

約数ペア:

[(1, 89651472), (2, 44825736), (3, 29883824), (4, 22412868), (6, 14941912), (8, 11206434), (12, 7470956), (16, 5603217), (17, 5273616), (24, 3735478), (34, 2636808), (48, 1867739), (51, 1757872), (68, 1318404), (102, 878936), (136, 659202), (181, 495312), (204, 439468), (272, 329601), (362, 247656), (408, 219734), (543, 165104), (607, 147696), (724, 123828), (816, 109867), (1086, 82552), (1214, 73848), (1448, 61914), (1821, 49232), (2172, 41276), (2428, 36924), (2896, 30957), (3077, 29136), (3642, 24616), (4344, 20638), (4856, 18462), (6154, 14568), (7284, 12308), (8688, 10319), (9231, 9712)]