40005738

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5743}}^1$

素因数の和:5800

約数の個数: 40

約数和(自身を含む): 91743168

約数和(自身を除く): 51737430

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 5743, 6966, 11486, 17229, 34458, 51687, 103374, 155061, 246949, 310122, 465183, 493898, 740847, 930366, 1481694, 2222541, 4445082, 6667623, 13335246, 20002869, 40005738]

約数ペア:

[(1, 40005738), (2, 20002869), (3, 13335246), (6, 6667623), (9, 4445082), (18, 2222541), (27, 1481694), (43, 930366), (54, 740847), (81, 493898), (86, 465183), (129, 310122), (162, 246949), (258, 155061), (387, 103374), (774, 51687), (1161, 34458), (2322, 17229), (3483, 11486), (5743, 6966)]