83923736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{1657}}^1$

素因数の和:2163

約数の個数: 32

約数和(自身を含む): 169911840

約数和(自身を除く): 85988104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 487, 974, 1657, 1948, 3314, 3896, 6331, 6628, 12662, 13256, 21541, 25324, 43082, 50648, 86164, 172328, 806959, 1613918, 3227836, 6455672, 10490467, 20980934, 41961868, 83923736]

約数ペア:

[(1, 83923736), (2, 41961868), (4, 20980934), (8, 10490467), (13, 6455672), (26, 3227836), (52, 1613918), (104, 806959), (487, 172328), (974, 86164), (1657, 50648), (1948, 43082), (3314, 25324), (3896, 21541), (6331, 13256), (6628, 12662)]