77248856

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{863}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 70806184

約数列:

[1, 2, 4, 8, 67, 134, 167, 268, 334, 536, 668, 863, 1336, 1726, 3452, 6904, 11189, 22378, 44756, 57821, 89512, 115642, 144121, 231284, 288242, 462568, 576484, 1152968, 9656107, 19312214, 38624428, 77248856]

約数ペア:

[(1, 77248856), (2, 38624428), (4, 19312214), (8, 9656107), (67, 1152968), (134, 576484), (167, 462568), (268, 288242), (334, 231284), (536, 144121), (668, 115642), (863, 89512), (1336, 57821), (1726, 44756), (3452, 22378), (6904, 11189)]