39138342

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5231}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 82874880

約数和(自身を除く): 43736538

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 5231, 7482, 10462, 15693, 31386, 151699, 224933, 303398, 449866, 455097, 674799, 910194, 1349598, 6523057, 13046114, 19569171, 39138342]

約数ペア:

[(1, 39138342), (2, 19569171), (3, 13046114), (6, 6523057), (29, 1349598), (43, 910194), (58, 674799), (86, 455097), (87, 449866), (129, 303398), (174, 224933), (258, 151699), (1247, 31386), (2494, 15693), (3741, 10462), (5231, 7482)]