65429168

素因数分解:

$2^4\times 7^1\times {\mathrm{613}}^1\times {\mathrm{953}}^1$

素因数の和:1581

約数の個数: 40

約数和(自身を含む): 145267488

約数和(自身を除く): 79838320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613, 953, 1226, 1906, 2452, 3812, 4291, 4904, 6671, 7624, 8582, 9808, 13342, 15248, 17164, 26684, 34328, 53368, 68656, 106736, 584189, 1168378, 2336756, 4089323, 4673512, 8178646, 9347024, 16357292, 32714584, 65429168]

約数ペア:

[(1, 65429168), (2, 32714584), (4, 16357292), (7, 9347024), (8, 8178646), (14, 4673512), (16, 4089323), (28, 2336756), (56, 1168378), (112, 584189), (613, 106736), (953, 68656), (1226, 53368), (1906, 34328), (2452, 26684), (3812, 17164), (4291, 15248), (4904, 13342), (6671, 9808), (7624, 8582)]