139264776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{276319}}^1$

素因数の和:276338

約数の個数: 48

約数和(自身を含む): 431059200

約数和(自身を除く): 291794424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 276319, 552638, 828957, 1105276, 1657914, 1934233, 2210552, 2486871, 3315828, 3868466, 4973742, 5802699, 6631656, 7736932, 9947484, 11605398, 15473864, 17408097, 19894968, 23210796, 34816194, 46421592, 69632388, 139264776]

約数ペア:

[(1, 139264776), (2, 69632388), (3, 46421592), (4, 34816194), (6, 23210796), (7, 19894968), (8, 17408097), (9, 15473864), (12, 11605398), (14, 9947484), (18, 7736932), (21, 6631656), (24, 5802699), (28, 4973742), (36, 3868466), (42, 3315828), (56, 2486871), (63, 2210552), (72, 1934233), (84, 1657914), (126, 1105276), (168, 828957), (252, 552638), (504, 276319)]