766651464

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{26821}}^1$

素因数の和:27230

約数の個数: 48

約数和(自身を含む): 2081655420

約数和(自身を除く): 1315003956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 9528, 14292, 26821, 28584, 53642, 80463, 107284, 160926, 214568, 241389, 321852, 482778, 643704, 965556, 1931112, 10647937, 21295874, 31943811, 42591748, 63887622, 85183496, 95831433, 127775244, 191662866, 255550488, 383325732, 766651464]

約数ペア:

[(1, 766651464), (2, 383325732), (3, 255550488), (4, 191662866), (6, 127775244), (8, 95831433), (9, 85183496), (12, 63887622), (18, 42591748), (24, 31943811), (36, 21295874), (72, 10647937), (397, 1931112), (794, 965556), (1191, 643704), (1588, 482778), (2382, 321852), (3176, 241389), (3573, 214568), (4764, 160926), (7146, 107284), (9528, 80463), (14292, 53642), (26821, 28584)]