80845952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 178532640

約数和(自身を除く): 97686688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 268, 352, 536, 704, 737, 857, 1072, 1408, 1474, 1714, 2144, 2948, 3428, 4288, 5896, 6856, 8576, 9427, 11792, 13712, 18854, 23584, 27424, 37708, 47168, 54848, 57419, 75416, 94336, 109696, 114838, 150832, 229676, 301664, 459352, 603328, 631609, 918704, 1206656, 1263218, 1837408, 2526436, 3674816, 5052872, 7349632, 10105744, 20211488, 40422976, 80845952]

約数ペア:

[(1, 80845952), (2, 40422976), (4, 20211488), (8, 10105744), (11, 7349632), (16, 5052872), (22, 3674816), (32, 2526436), (44, 1837408), (64, 1263218), (67, 1206656), (88, 918704), (128, 631609), (134, 603328), (176, 459352), (268, 301664), (352, 229676), (536, 150832), (704, 114838), (737, 109696), (857, 94336), (1072, 75416), (1408, 57419), (1474, 54848), (1714, 47168), (2144, 37708), (2948, 27424), (3428, 23584), (4288, 18854), (5896, 13712), (6856, 11792), (8576, 9427)]