74720284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{5843}}^1$

素因数の和:6009

約数の個数: 24

約数和(自身を含む): 137450880

約数和(自身を除く): 62730596

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 5843, 6394, 11686, 12788, 23372, 134389, 268778, 537556, 812177, 1624354, 3248708, 18680071, 37360142, 74720284]

約数ペア:

[(1, 74720284), (2, 37360142), (4, 18680071), (23, 3248708), (46, 1624354), (92, 812177), (139, 537556), (278, 268778), (556, 134389), (3197, 23372), (5843, 12788), (6394, 11686)]