89602828

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 184988160

約数和(自身を除く): 95385332

約数列:

[1, 2, 4, 7, 14, 28, 59, 73, 118, 146, 236, 292, 413, 511, 743, 826, 1022, 1486, 1652, 2044, 2972, 4307, 5201, 8614, 10402, 17228, 20804, 30149, 43837, 54239, 60298, 87674, 108478, 120596, 175348, 216956, 306859, 379673, 613718, 759346, 1227436, 1518692, 3200101, 6400202, 12800404, 22400707, 44801414, 89602828]

約数ペア:

[(1, 89602828), (2, 44801414), (4, 22400707), (7, 12800404), (14, 6400202), (28, 3200101), (59, 1518692), (73, 1227436), (118, 759346), (146, 613718), (236, 379673), (292, 306859), (413, 216956), (511, 175348), (743, 120596), (826, 108478), (1022, 87674), (1486, 60298), (1652, 54239), (2044, 43837), (2972, 30149), (4307, 20804), (5201, 17228), (8614, 10402)]