63207090892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1223}}^1\times {\mathrm{106781}}^1$

素因数の和:108030

約数の個数: 36

約数和(自身を含む): 121682787408

約数和(自身を除く): 58475696516

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1223, 2446, 4892, 13453, 26906, 53812, 106781, 147983, 213562, 295966, 427124, 591932, 1174591, 2349182, 4698364, 12920501, 25841002, 51682004, 130593163, 261186326, 522372652, 1436524793, 2873049586, 5746099172, 15801772723, 31603545446, 63207090892]

約数ペア:

[(1, 63207090892), (2, 31603545446), (4, 15801772723), (11, 5746099172), (22, 2873049586), (44, 1436524793), (121, 522372652), (242, 261186326), (484, 130593163), (1223, 51682004), (2446, 25841002), (4892, 12920501), (13453, 4698364), (26906, 2349182), (53812, 1174591), (106781, 591932), (147983, 427124), (213562, 295966)]