40955004

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^2\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 109520880

約数和(自身を除く): 68565876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 277, 333, 444, 554, 666, 831, 999, 1108, 1332, 1369, 1662, 1998, 2493, 2738, 3324, 3996, 4107, 4986, 5476, 7479, 8214, 9972, 10249, 12321, 14958, 16428, 20498, 24642, 29916, 30747, 36963, 40996, 49284, 61494, 73926, 92241, 122988, 147852, 184482, 276723, 368964, 379213, 553446, 758426, 1106892, 1137639, 1516852, 2275278, 3412917, 4550556, 6825834, 10238751, 13651668, 20477502, 40955004]

約数ペア:

[(1, 40955004), (2, 20477502), (3, 13651668), (4, 10238751), (6, 6825834), (9, 4550556), (12, 3412917), (18, 2275278), (27, 1516852), (36, 1137639), (37, 1106892), (54, 758426), (74, 553446), (108, 379213), (111, 368964), (148, 276723), (222, 184482), (277, 147852), (333, 122988), (444, 92241), (554, 73926), (666, 61494), (831, 49284), (999, 40996), (1108, 36963), (1332, 30747), (1369, 29916), (1662, 24642), (1998, 20498), (2493, 16428), (2738, 14958), (3324, 12321), (3996, 10249), (4107, 9972), (4986, 8214), (5476, 7479)]