72698950

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{9629}}^1$

素因数の和:9792

約数の個数: 24

約数和(自身を含む): 136129680

約数和(自身を除く): 63430730

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1510, 3775, 7550, 9629, 19258, 48145, 96290, 240725, 481450, 1453979, 2907958, 7269895, 14539790, 36349475, 72698950]

約数ペア:

[(1, 72698950), (2, 36349475), (5, 14539790), (10, 7269895), (25, 2907958), (50, 1453979), (151, 481450), (302, 240725), (755, 96290), (1510, 48145), (3775, 19258), (7550, 9629)]