20324088

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4129

約数の個数: 64

約数和(自身を含む): 58924800

約数和(自身を除く): 38600712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4091, 4968, 8182, 12273, 16364, 24546, 32728, 36819, 49092, 73638, 94093, 98184, 110457, 147276, 188186, 220914, 282279, 294552, 376372, 441828, 564558, 752744, 846837, 883656, 1129116, 1693674, 2258232, 2540511, 3387348, 5081022, 6774696, 10162044, 20324088]

約数ペア:

[(1, 20324088), (2, 10162044), (3, 6774696), (4, 5081022), (6, 3387348), (8, 2540511), (9, 2258232), (12, 1693674), (18, 1129116), (23, 883656), (24, 846837), (27, 752744), (36, 564558), (46, 441828), (54, 376372), (69, 294552), (72, 282279), (92, 220914), (108, 188186), (138, 147276), (184, 110457), (207, 98184), (216, 94093), (276, 73638), (414, 49092), (552, 36819), (621, 32728), (828, 24546), (1242, 16364), (1656, 12273), (2484, 8182), (4091, 4968)]