74981826

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 167042304

約数和(自身を除く): 92060478

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 263, 282, 337, 423, 526, 674, 789, 846, 1011, 1578, 2022, 2367, 3033, 4734, 6066, 12361, 15839, 24722, 31678, 37083, 47517, 74166, 88631, 95034, 111249, 142551, 177262, 222498, 265893, 285102, 531786, 797679, 1595358, 4165657, 8331314, 12496971, 24993942, 37490913, 74981826]

約数ペア:

[(1, 74981826), (2, 37490913), (3, 24993942), (6, 12496971), (9, 8331314), (18, 4165657), (47, 1595358), (94, 797679), (141, 531786), (263, 285102), (282, 265893), (337, 222498), (423, 177262), (526, 142551), (674, 111249), (789, 95034), (846, 88631), (1011, 74166), (1578, 47517), (2022, 37083), (2367, 31678), (3033, 24722), (4734, 15839), (6066, 12361)]