84779656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 181641600

約数和(自身を除く): 96861944

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 67, 92, 104, 134, 184, 268, 299, 529, 536, 598, 871, 1058, 1196, 1541, 1742, 2116, 2392, 3082, 3484, 4232, 6164, 6877, 6968, 12167, 12328, 13754, 20033, 24334, 27508, 35443, 40066, 48668, 55016, 70886, 80132, 97336, 141772, 158171, 160264, 283544, 316342, 460759, 632684, 815189, 921518, 1265368, 1630378, 1843036, 3260756, 3686072, 6521512, 10597457, 21194914, 42389828, 84779656]

約数ペア:

[(1, 84779656), (2, 42389828), (4, 21194914), (8, 10597457), (13, 6521512), (23, 3686072), (26, 3260756), (46, 1843036), (52, 1630378), (67, 1265368), (92, 921518), (104, 815189), (134, 632684), (184, 460759), (268, 316342), (299, 283544), (529, 160264), (536, 158171), (598, 141772), (871, 97336), (1058, 80132), (1196, 70886), (1541, 55016), (1742, 48668), (2116, 40066), (2392, 35443), (3082, 27508), (3484, 24334), (4232, 20033), (6164, 13754), (6877, 12328), (6968, 12167)]