69807070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{827}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 131632128

約数和(自身を除く): 61825058

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 367, 734, 827, 1654, 1835, 3670, 4135, 8270, 8441, 16882, 19021, 38042, 42205, 84410, 95105, 190210, 303509, 607018, 1517545, 3035090, 6980707, 13961414, 34903535, 69807070]

約数ペア:

[(1, 69807070), (2, 34903535), (5, 13961414), (10, 6980707), (23, 3035090), (46, 1517545), (115, 607018), (230, 303509), (367, 190210), (734, 95105), (827, 84410), (1654, 42205), (1835, 38042), (3670, 19021), (4135, 16882), (8270, 8441)]