74936715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3943}}^1$

素因数の和:4139

約数の個数: 32

約数和(自身を含む): 137819136

約数和(自身を除く): 62882421

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 181, 543, 905, 1267, 2715, 3801, 3943, 6335, 11829, 19005, 19715, 27601, 59145, 82803, 138005, 414015, 713683, 2141049, 3568415, 4995781, 10705245, 14987343, 24978905, 74936715]

約数ペア:

[(1, 74936715), (3, 24978905), (5, 14987343), (7, 10705245), (15, 4995781), (21, 3568415), (35, 2141049), (105, 713683), (181, 414015), (543, 138005), (905, 82803), (1267, 59145), (2715, 27601), (3801, 19715), (3943, 19005), (6335, 11829)]