71138232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89821}}^1$

素因数の和:89844

約数の個数: 48

約数和(自身を含む): 210183480

約数和(自身を除く): 139045248

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, 89821, 179642, 269463, 359284, 538926, 718568, 808389, 988031, 1077852, 1616778, 1976062, 2155704, 2964093, 3233556, 3952124, 5928186, 6467112, 7904248, 8892279, 11856372, 17784558, 23712744, 35569116, 71138232]

約数ペア:

[(1, 71138232), (2, 35569116), (3, 23712744), (4, 17784558), (6, 11856372), (8, 8892279), (9, 7904248), (11, 6467112), (12, 5928186), (18, 3952124), (22, 3233556), (24, 2964093), (33, 2155704), (36, 1976062), (44, 1616778), (66, 1077852), (72, 988031), (88, 808389), (99, 718568), (132, 538926), (198, 359284), (264, 269463), (396, 179642), (792, 89821)]