47679796

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{743}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 85244544

約数和(自身を除く): 37564748

約数列:

[1, 2, 4, 61, 122, 244, 263, 526, 743, 1052, 1486, 2972, 16043, 32086, 45323, 64172, 90646, 181292, 195409, 390818, 781636, 11919949, 23839898, 47679796]

約数ペア:

[(1, 47679796), (2, 23839898), (4, 11919949), (61, 781636), (122, 390818), (244, 195409), (263, 181292), (526, 90646), (743, 64172), (1052, 45323), (1486, 32086), (2972, 16043)]