42848810

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 79280640

約数和(自身を除く): 36431830

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 743, 790, 1486, 3715, 5767, 7430, 11534, 28835, 54239, 57670, 58697, 108478, 117394, 271195, 293485, 542390, 586970, 4284881, 8569762, 21424405, 42848810]

約数ペア:

[(1, 42848810), (2, 21424405), (5, 8569762), (10, 4284881), (73, 586970), (79, 542390), (146, 293485), (158, 271195), (365, 117394), (395, 108478), (730, 58697), (743, 57670), (790, 54239), (1486, 28835), (3715, 11534), (5767, 7430)]