87824672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 198640512

約数和(自身を除く): 110815840

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 67, 92, 104, 134, 137, 184, 208, 268, 274, 299, 368, 416, 536, 548, 598, 736, 871, 1072, 1096, 1196, 1541, 1742, 1781, 2144, 2192, 2392, 3082, 3151, 3484, 3562, 4384, 4784, 6164, 6302, 6968, 7124, 9179, 9568, 12328, 12604, 13936, 14248, 18358, 20033, 24656, 25208, 27872, 28496, 36716, 40066, 40963, 49312, 50416, 56992, 73432, 80132, 81926, 100832, 119327, 146864, 160264, 163852, 211117, 238654, 293728, 320528, 327704, 422234, 477308, 641056, 655408, 844468, 954616, 1310816, 1688936, 1909232, 2744521, 3377872, 3818464, 5489042, 6755744, 10978084, 21956168, 43912336, 87824672]

約数ペア:

[(1, 87824672), (2, 43912336), (4, 21956168), (8, 10978084), (13, 6755744), (16, 5489042), (23, 3818464), (26, 3377872), (32, 2744521), (46, 1909232), (52, 1688936), (67, 1310816), (92, 954616), (104, 844468), (134, 655408), (137, 641056), (184, 477308), (208, 422234), (268, 327704), (274, 320528), (299, 293728), (368, 238654), (416, 211117), (536, 163852), (548, 160264), (598, 146864), (736, 119327), (871, 100832), (1072, 81926), (1096, 80132), (1196, 73432), (1541, 56992), (1742, 50416), (1781, 49312), (2144, 40963), (2192, 40066), (2392, 36716), (3082, 28496), (3151, 27872), (3484, 25208), (3562, 24656), (4384, 20033), (4784, 18358), (6164, 14248), (6302, 13936), (6968, 12604), (7124, 12328), (9179, 9568)]