71238466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3041}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 124186608

約数和(自身を除く): 52948142

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 3041, 6082, 11713, 23426, 39533, 51697, 79066, 103394, 161173, 322346, 672061, 1344122, 2095249, 2739941, 4190498, 5479882, 35619233, 71238466]

約数ペア:

[(1, 71238466), (2, 35619233), (13, 5479882), (17, 4190498), (26, 2739941), (34, 2095249), (53, 1344122), (106, 672061), (221, 322346), (442, 161173), (689, 103394), (901, 79066), (1378, 51697), (1802, 39533), (3041, 23426), (6082, 11713)]