42464810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13147}}^1$

素因数の和:13190

約数の個数: 32

約数和(自身を含む): 85199040

約数和(自身を除く): 42734230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 13147, 26294, 65735, 131470, 223499, 249793, 446998, 499586, 1117495, 1248965, 2234990, 2497930, 4246481, 8492962, 21232405, 42464810]

約数ペア:

[(1, 42464810), (2, 21232405), (5, 8492962), (10, 4246481), (17, 2497930), (19, 2234990), (34, 1248965), (38, 1117495), (85, 499586), (95, 446998), (170, 249793), (190, 223499), (323, 131470), (646, 65735), (1615, 26294), (3230, 13147)]