72841938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2017}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 157307136

約数和(自身を除く): 84465198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 463, 926, 1389, 2017, 2778, 4034, 6019, 6051, 12038, 12102, 18057, 26221, 36114, 52442, 78663, 157326, 933871, 1867742, 2801613, 5603226, 12140323, 24280646, 36420969, 72841938]

約数ペア:

[(1, 72841938), (2, 36420969), (3, 24280646), (6, 12140323), (13, 5603226), (26, 2801613), (39, 1867742), (78, 933871), (463, 157326), (926, 78663), (1389, 52442), (2017, 36114), (2778, 26221), (4034, 18057), (6019, 12102), (6051, 12038)]