42019756

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3167}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 76640256

約数和(自身を除く): 34620500

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 3167, 3317, 6334, 6634, 12668, 13268, 98177, 196354, 338869, 392708, 677738, 1355476, 10504939, 21009878, 42019756]

約数ペア:

[(1, 42019756), (2, 21009878), (4, 10504939), (31, 1355476), (62, 677738), (107, 392708), (124, 338869), (214, 196354), (428, 98177), (3167, 13268), (3317, 12668), (6334, 6634)]