29881098

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 70126056

約数和(自身を除く): 40244958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 277, 461, 554, 831, 922, 1383, 1662, 2493, 2766, 3601, 4149, 4986, 5993, 7202, 8298, 10803, 11986, 17979, 21606, 32409, 35958, 53937, 64818, 107874, 127697, 255394, 383091, 766182, 1149273, 1660061, 2298546, 3320122, 4980183, 9960366, 14940549, 29881098]

約数ペア:

[(1, 29881098), (2, 14940549), (3, 9960366), (6, 4980183), (9, 3320122), (13, 2298546), (18, 1660061), (26, 1149273), (39, 766182), (78, 383091), (117, 255394), (234, 127697), (277, 107874), (461, 64818), (554, 53937), (831, 35958), (922, 32409), (1383, 21606), (1662, 17979), (2493, 11986), (2766, 10803), (3601, 8298), (4149, 7202), (4986, 5993)]