84871514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27431}}^1$

素因数の和:27470

約数の個数: 32

約数和(自身を含む): 165908736

約数和(自身を除く): 81037222

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 27431, 54862, 192017, 356603, 384034, 466327, 713206, 932654, 2496221, 3264289, 4992442, 6062251, 6528578, 12124502, 42435757, 84871514]

約数ペア:

[(1, 84871514), (2, 42435757), (7, 12124502), (13, 6528578), (14, 6062251), (17, 4992442), (26, 3264289), (34, 2496221), (91, 932654), (119, 713206), (182, 466327), (221, 384034), (238, 356603), (442, 192017), (1547, 54862), (3094, 27431)]