20131618392

素因数分解:

$2^3\times 3^3\times {\mathrm{2417}}^1\times {\mathrm{38561}}^1$

素因数の和:40993

約数の個数: 64

約数和(自身を含む): 55945749600

約数和(自身を除く): 35814131208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2417, 4834, 7251, 9668, 14502, 19336, 21753, 29004, 38561, 43506, 58008, 65259, 77122, 87012, 115683, 130518, 154244, 174024, 231366, 261036, 308488, 347049, 462732, 522072, 694098, 925464, 1041147, 1388196, 2082294, 2776392, 4164588, 8329176, 93201937, 186403874, 279605811, 372807748, 559211622, 745615496, 838817433, 1118423244, 1677634866, 2236846488, 2516452299, 3355269732, 5032904598, 6710539464, 10065809196, 20131618392]

約数ペア:

[(1, 20131618392), (2, 10065809196), (3, 6710539464), (4, 5032904598), (6, 3355269732), (8, 2516452299), (9, 2236846488), (12, 1677634866), (18, 1118423244), (24, 838817433), (27, 745615496), (36, 559211622), (54, 372807748), (72, 279605811), (108, 186403874), (216, 93201937), (2417, 8329176), (4834, 4164588), (7251, 2776392), (9668, 2082294), (14502, 1388196), (19336, 1041147), (21753, 925464), (29004, 694098), (38561, 522072), (43506, 462732), (58008, 347049), (65259, 308488), (77122, 261036), (87012, 231366), (115683, 174024), (130518, 154244)]