82413934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 131281920

約数和(自身を除く): 48867986

約数列:

[1, 2, 31, 62, 73, 131, 139, 146, 262, 278, 2263, 4061, 4309, 4526, 8122, 8618, 9563, 10147, 18209, 19126, 20294, 36418, 296453, 314557, 564479, 592906, 629114, 1128958, 1329257, 2658514, 41206967, 82413934]

約数ペア:

[(1, 82413934), (2, 41206967), (31, 2658514), (62, 1329257), (73, 1128958), (131, 629114), (139, 592906), (146, 564479), (262, 314557), (278, 296453), (2263, 36418), (4061, 20294), (4309, 19126), (4526, 18209), (8122, 10147), (8618, 9563)]