71713224

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90547}}^1$

素因数の和:90570

約数の個数: 48

約数和(自身を含む): 211882320

約数和(自身を除く): 140169096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 90547, 181094, 271641, 362188, 543282, 724376, 814923, 996017, 1086564, 1629846, 1992034, 2173128, 2988051, 3259692, 3984068, 5976102, 6519384, 7968136, 8964153, 11952204, 17928306, 23904408, 35856612, 71713224]

約数ペア:

[(1, 71713224), (2, 35856612), (3, 23904408), (4, 17928306), (6, 11952204), (8, 8964153), (9, 7968136), (11, 6519384), (12, 5976102), (18, 3984068), (22, 3259692), (24, 2988051), (33, 2173128), (36, 1992034), (44, 1629846), (66, 1086564), (72, 996017), (88, 814923), (99, 724376), (132, 543282), (198, 362188), (264, 271641), (396, 181094), (792, 90547)]