69123274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{821}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 117184320

約数和(自身を除く): 48061046

約数列:

[1, 2, 11, 22, 43, 86, 89, 178, 473, 821, 946, 979, 1642, 1958, 3827, 7654, 9031, 18062, 35303, 42097, 70606, 73069, 84194, 146138, 388333, 776666, 803759, 1607518, 3141967, 6283934, 34561637, 69123274]

約数ペア:

[(1, 69123274), (2, 34561637), (11, 6283934), (22, 3141967), (43, 1607518), (86, 803759), (89, 776666), (178, 388333), (473, 146138), (821, 84194), (946, 73069), (979, 70606), (1642, 42097), (1958, 35303), (3827, 18062), (7654, 9031)]