83942964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{333107}}^1$

素因数の和:333124

約数の個数: 36

約数和(自身を含む): 242502624

約数和(自身を除く): 158559660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 333107, 666214, 999321, 1332428, 1998642, 2331749, 2997963, 3997284, 4663498, 5995926, 6995247, 9326996, 11991852, 13990494, 20985741, 27980988, 41971482, 83942964]

約数ペア:

[(1, 83942964), (2, 41971482), (3, 27980988), (4, 20985741), (6, 13990494), (7, 11991852), (9, 9326996), (12, 6995247), (14, 5995926), (18, 4663498), (21, 3997284), (28, 2997963), (36, 2331749), (42, 1998642), (63, 1332428), (84, 999321), (126, 666214), (252, 333107)]