42793268

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7043}}^1$

素因数の和:7092

約数の個数: 36

約数和(自身を含む): 89937792

約数和(自身を除く): 47144524

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 7043, 14086, 28172, 49301, 98602, 197204, 218333, 345107, 436666, 690214, 873332, 1380428, 1528331, 3056662, 6113324, 10698317, 21396634, 42793268]

約数ペア:

[(1, 42793268), (2, 21396634), (4, 10698317), (7, 6113324), (14, 3056662), (28, 1528331), (31, 1380428), (49, 873332), (62, 690214), (98, 436666), (124, 345107), (196, 218333), (217, 197204), (434, 98602), (868, 49301), (1519, 28172), (3038, 14086), (6076, 7043)]