76580334

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 171105792

約数和(自身を除く): 94525458

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 163, 258, 326, 387, 489, 607, 774, 978, 1214, 1467, 1821, 2934, 3642, 5463, 7009, 10926, 14018, 21027, 26101, 42054, 52202, 63081, 78303, 98941, 126162, 156606, 197882, 234909, 296823, 469818, 593646, 890469, 1780938, 4254463, 8508926, 12763389, 25526778, 38290167, 76580334]

約数ペア:

[(1, 76580334), (2, 38290167), (3, 25526778), (6, 12763389), (9, 8508926), (18, 4254463), (43, 1780938), (86, 890469), (129, 593646), (163, 469818), (258, 296823), (326, 234909), (387, 197882), (489, 156606), (607, 126162), (774, 98941), (978, 78303), (1214, 63081), (1467, 52202), (1821, 42054), (2934, 26101), (3642, 21027), (5463, 14018), (7009, 10926)]