84180858

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 170501760

約数和(自身を除く): 86320902

約数列:

[1, 2, 3, 6, 197, 229, 311, 394, 458, 591, 622, 687, 933, 1182, 1374, 1866, 45113, 61267, 71219, 90226, 122534, 135339, 142438, 183801, 213657, 270678, 367602, 427314, 14030143, 28060286, 42090429, 84180858]

約数ペア:

[(1, 84180858), (2, 42090429), (3, 28060286), (6, 14030143), (197, 427314), (229, 367602), (311, 270678), (394, 213657), (458, 183801), (591, 142438), (622, 135339), (687, 122534), (933, 90226), (1182, 71219), (1374, 61267), (1866, 45113)]