82474090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1153}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 155540736

約数和(自身を除く): 73066646

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 622, 1153, 1555, 2306, 3110, 5765, 7153, 11530, 14306, 26519, 35765, 53038, 71530, 132595, 265190, 358583, 717166, 1792915, 3585830, 8247409, 16494818, 41237045, 82474090]

約数ペア:

[(1, 82474090), (2, 41237045), (5, 16494818), (10, 8247409), (23, 3585830), (46, 1792915), (115, 717166), (230, 358583), (311, 265190), (622, 132595), (1153, 71530), (1555, 53038), (2306, 35765), (3110, 26519), (5765, 14306), (7153, 11530)]