32149220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 69346368

約数和(自身を除く): 37197148

約数列:

[1, 2, 4, 5, 10, 20, 83, 107, 166, 181, 214, 332, 362, 415, 428, 535, 724, 830, 905, 1070, 1660, 1810, 2140, 3620, 8881, 15023, 17762, 19367, 30046, 35524, 38734, 44405, 60092, 75115, 77468, 88810, 96835, 150230, 177620, 193670, 300460, 387340, 1607461, 3214922, 6429844, 8037305, 16074610, 32149220]

約数ペア:

[(1, 32149220), (2, 16074610), (4, 8037305), (5, 6429844), (10, 3214922), (20, 1607461), (83, 387340), (107, 300460), (166, 193670), (181, 177620), (214, 150230), (332, 96835), (362, 88810), (415, 77468), (428, 75115), (535, 60092), (724, 44405), (830, 38734), (905, 35524), (1070, 30046), (1660, 19367), (1810, 17762), (2140, 15023), (3620, 8881)]