71187888

素因数分解:

$2^4\times 3^1\times {\mathrm{829}}^1\times {\mathrm{1789}}^1$

素因数の和:2629

約数の個数: 40

約数和(自身を含む): 184226800

約数和(自身を除く): 113038912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 829, 1658, 1789, 2487, 3316, 3578, 4974, 5367, 6632, 7156, 9948, 10734, 13264, 14312, 19896, 21468, 28624, 39792, 42936, 85872, 1483081, 2966162, 4449243, 5932324, 8898486, 11864648, 17796972, 23729296, 35593944, 71187888]

約数ペア:

[(1, 71187888), (2, 35593944), (3, 23729296), (4, 17796972), (6, 11864648), (8, 8898486), (12, 5932324), (16, 4449243), (24, 2966162), (48, 1483081), (829, 85872), (1658, 42936), (1789, 39792), (2487, 28624), (3316, 21468), (3578, 19896), (4974, 14312), (5367, 13264), (6632, 10734), (7156, 9948)]