82181112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263401}}^1$

素因数の和:263423

約数の個数: 32

約数和(自身を含む): 221257680

約数和(自身を除く): 139076568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 263401, 526802, 790203, 1053604, 1580406, 2107208, 3160812, 3424213, 6321624, 6848426, 10272639, 13696852, 20545278, 27393704, 41090556, 82181112]

約数ペア:

[(1, 82181112), (2, 41090556), (3, 27393704), (4, 20545278), (6, 13696852), (8, 10272639), (12, 6848426), (13, 6321624), (24, 3424213), (26, 3160812), (39, 2107208), (52, 1580406), (78, 1053604), (104, 790203), (156, 526802), (312, 263401)]