71328852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283051}}^1$

素因数の和:283068

約数の個数: 36

約数和(自身を含む): 206061856

約数和(自身を除く): 134733004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283051, 566102, 849153, 1132204, 1698306, 1981357, 2547459, 3396612, 3962714, 5094918, 5944071, 7925428, 10189836, 11888142, 17832213, 23776284, 35664426, 71328852]

約数ペア:

[(1, 71328852), (2, 35664426), (3, 23776284), (4, 17832213), (6, 11888142), (7, 10189836), (9, 7925428), (12, 5944071), (14, 5094918), (18, 3962714), (21, 3396612), (28, 2547459), (36, 1981357), (42, 1698306), (63, 1132204), (84, 849153), (126, 566102), (252, 283051)]