90473996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31723}}^1$

素因数の和:31781

約数の個数: 24

約数和(自身を含む): 170548224

約数和(自身を除く): 80074228

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 31723, 63446, 126892, 729629, 983413, 1459258, 1966826, 2918516, 3933652, 22618499, 45236998, 90473996]

約数ペア:

[(1, 90473996), (2, 45236998), (4, 22618499), (23, 3933652), (31, 2918516), (46, 1966826), (62, 1459258), (92, 983413), (124, 729629), (713, 126892), (1426, 63446), (2852, 31723)]