72211804554

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2333}}^1\times {\mathrm{177887}}^1$

素因数の和:180254

約数の個数: 32

約数和(自身を含む): 149468613120

約数和(自身を除く): 77256808566

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 2333, 4666, 6999, 13998, 67657, 135314, 177887, 202971, 355774, 405942, 533661, 1067322, 5158723, 10317446, 15476169, 30952338, 415010371, 830020742, 1245031113, 2490062226, 12035300759, 24070601518, 36105902277, 72211804554]

約数ペア:

[(1, 72211804554), (2, 36105902277), (3, 24070601518), (6, 12035300759), (29, 2490062226), (58, 1245031113), (87, 830020742), (174, 415010371), (2333, 30952338), (4666, 15476169), (6999, 10317446), (13998, 5158723), (67657, 1067322), (135314, 533661), (177887, 405942), (202971, 355774)]