74705498

素因数分解:

$2^1\times 7^2\times {\mathrm{401}}^1\times {\mathrm{1901}}^1$

素因数の和:2318

約数の個数: 24

約数和(自身を含む): 130747284

約数和(自身を除く): 56041786

約数列:

[1, 2, 7, 14, 49, 98, 401, 802, 1901, 2807, 3802, 5614, 13307, 19649, 26614, 39298, 93149, 186298, 762301, 1524602, 5336107, 10672214, 37352749, 74705498]

約数ペア:

[(1, 74705498), (2, 37352749), (7, 10672214), (14, 5336107), (49, 1524602), (98, 762301), (401, 186298), (802, 93149), (1901, 39298), (2807, 26614), (3802, 19649), (5614, 13307)]