40412346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12049}}^1$

素因数の和:12110

約数の個数: 32

約数和(自身を含む): 89073600

約数和(自身を除く): 48661254

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 12049, 24098, 36147, 72294, 156637, 313274, 469911, 518107, 939822, 1036214, 1554321, 3108642, 6735391, 13470782, 20206173, 40412346]

約数ペア:

[(1, 40412346), (2, 20206173), (3, 13470782), (6, 6735391), (13, 3108642), (26, 1554321), (39, 1036214), (43, 939822), (78, 518107), (86, 469911), (129, 313274), (258, 156637), (559, 72294), (1118, 36147), (1677, 24098), (3354, 12049)]