71120568

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{72277}}^1$

素因数の和:72327

約数の個数: 32

約数和(自身を含む): 182140560

約数和(自身を除く): 111019992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 72277, 144554, 216831, 289108, 433662, 578216, 867324, 1734648, 2963357, 5926714, 8890071, 11853428, 17780142, 23706856, 35560284, 71120568]

約数ペア:

[(1, 71120568), (2, 35560284), (3, 23706856), (4, 17780142), (6, 11853428), (8, 8890071), (12, 5926714), (24, 2963357), (41, 1734648), (82, 867324), (123, 578216), (164, 433662), (246, 289108), (328, 216831), (492, 144554), (984, 72277)]