126042168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1709}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 361152000

約数和(自身を除く): 235109832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 439, 878, 1317, 1709, 1756, 2634, 3073, 3418, 3512, 5127, 5268, 6146, 6836, 9219, 10254, 10536, 11963, 12292, 13672, 18438, 20508, 23926, 24584, 35889, 36876, 41016, 47852, 71778, 73752, 95704, 143556, 287112, 750251, 1500502, 2250753, 3001004, 4501506, 5251757, 6002008, 9003012, 10503514, 15755271, 18006024, 21007028, 31510542, 42014056, 63021084, 126042168]

約数ペア:

[(1, 126042168), (2, 63021084), (3, 42014056), (4, 31510542), (6, 21007028), (7, 18006024), (8, 15755271), (12, 10503514), (14, 9003012), (21, 6002008), (24, 5251757), (28, 4501506), (42, 3001004), (56, 2250753), (84, 1500502), (168, 750251), (439, 287112), (878, 143556), (1317, 95704), (1709, 73752), (1756, 71778), (2634, 47852), (3073, 41016), (3418, 36876), (3512, 35889), (5127, 24584), (5268, 23926), (6146, 20508), (6836, 18438), (9219, 13672), (10254, 12292), (10536, 11963)]