69993168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29759}}^1$

素因数の和:29784

約数の個数: 60

約数和(自身を含む): 210343680

約数和(自身を除く): 140350512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 29759, 59518, 89277, 119036, 178554, 208313, 238072, 357108, 416626, 476144, 624939, 714216, 833252, 1249878, 1428432, 1458191, 1666504, 2499756, 2916382, 3333008, 4374573, 4999512, 5832764, 8749146, 9999024, 11665528, 17498292, 23331056, 34996584, 69993168]

約数ペア:

[(1, 69993168), (2, 34996584), (3, 23331056), (4, 17498292), (6, 11665528), (7, 9999024), (8, 8749146), (12, 5832764), (14, 4999512), (16, 4374573), (21, 3333008), (24, 2916382), (28, 2499756), (42, 1666504), (48, 1458191), (49, 1428432), (56, 1249878), (84, 833252), (98, 714216), (112, 624939), (147, 476144), (168, 416626), (196, 357108), (294, 238072), (336, 208313), (392, 178554), (588, 119036), (784, 89277), (1176, 59518), (2352, 29759)]