74250974

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{39877}}^1$

素因数の和:39912

約数の個数: 24

約数和(自身を含む): 136382760

約数和(自身を除く): 62131786

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 39877, 79754, 279139, 558278, 757663, 1515326, 1953973, 3907946, 5303641, 10607282, 37125487, 74250974]

約数ペア:

[(1, 74250974), (2, 37125487), (7, 10607282), (14, 5303641), (19, 3907946), (38, 1953973), (49, 1515326), (98, 757663), (133, 558278), (266, 279139), (931, 79754), (1862, 39877)]