40742214

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 84084480

約数和(自身を除く): 43342266

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 1621, 3242, 4189, 4863, 8378, 9726, 12567, 25134, 95639, 115091, 191278, 230182, 286917, 345273, 573834, 690546, 6790369, 13580738, 20371107, 40742214]

約数ペア:

[(1, 40742214), (2, 20371107), (3, 13580738), (6, 6790369), (59, 690546), (71, 573834), (118, 345273), (142, 286917), (177, 230182), (213, 191278), (354, 115091), (426, 95639), (1621, 25134), (3242, 12567), (4189, 9726), (4863, 8378)]