85980845902

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2101091}}^1$

素因数の和:2101216

約数の個数: 32

約数和(自身を含む): 153295672320

約数和(自身を除く): 67314826418

約数列:

[1, 2, 7, 14, 37, 74, 79, 158, 259, 518, 553, 1106, 2923, 5846, 20461, 40922, 2101091, 4202182, 14707637, 29415274, 77740367, 155480734, 165986189, 331972378, 544182569, 1088365138, 1161903323, 2323806646, 6141488993, 12282977986, 42990422951, 85980845902]

約数ペア:

[(1, 85980845902), (2, 42990422951), (7, 12282977986), (14, 6141488993), (37, 2323806646), (74, 1161903323), (79, 1088365138), (158, 544182569), (259, 331972378), (518, 165986189), (553, 155480734), (1106, 77740367), (2923, 29415274), (5846, 14707637), (20461, 4202182), (40922, 2101091)]