87770232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{110821}}^1$

素因数の和:110844

約数の個数: 48

約数和(自身を含む): 259323480

約数和(自身を除く): 171553248

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, 110821, 221642, 332463, 443284, 664926, 886568, 997389, 1219031, 1329852, 1994778, 2438062, 2659704, 3657093, 3989556, 4876124, 7314186, 7979112, 9752248, 10971279, 14628372, 21942558, 29256744, 43885116, 87770232]

約数ペア:

[(1, 87770232), (2, 43885116), (3, 29256744), (4, 21942558), (6, 14628372), (8, 10971279), (9, 9752248), (11, 7979112), (12, 7314186), (18, 4876124), (22, 3989556), (24, 3657093), (33, 2659704), (36, 2438062), (44, 1994778), (66, 1329852), (72, 1219031), (88, 997389), (99, 886568), (132, 664926), (198, 443284), (264, 332463), (396, 221642), (792, 110821)]