80433878

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10427}}^1$

素因数の和:10484

約数の個数: 32

約数和(自身を含む): 150163200

約数和(自身を除く): 69729322

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 10427, 20854, 72989, 145978, 198113, 302383, 396226, 604766, 1386791, 2116681, 2773582, 4233362, 5745277, 11490554, 40216939, 80433878]

約数ペア:

[(1, 80433878), (2, 40216939), (7, 11490554), (14, 5745277), (19, 4233362), (29, 2773582), (38, 2116681), (58, 1386791), (133, 604766), (203, 396226), (266, 302383), (406, 198113), (551, 145978), (1102, 72989), (3857, 20854), (7714, 10427)]