71591442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{5431}}^1$

素因数の和:5475

約数の個数: 32

約数和(自身を含む): 155137920

約数和(自身を除く): 83546478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2197, 4394, 5431, 6591, 10862, 13182, 16293, 32586, 70603, 141206, 211809, 423618, 917839, 1835678, 2753517, 5507034, 11931907, 23863814, 35795721, 71591442]

約数ペア:

[(1, 71591442), (2, 35795721), (3, 23863814), (6, 11931907), (13, 5507034), (26, 2753517), (39, 1835678), (78, 917839), (169, 423618), (338, 211809), (507, 141206), (1014, 70603), (2197, 32586), (4394, 16293), (5431, 13182), (6591, 10862)]