76980294

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{4441}}^1$

素因数の和:4562

約数の個数: 40

約数和(自身を含む): 174144168

約数和(自身を除く): 97163874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 4441, 5778, 8667, 8882, 13323, 17334, 26646, 39969, 79938, 119907, 239814, 359721, 475187, 719442, 950374, 1425561, 2851122, 4276683, 8553366, 12830049, 25660098, 38490147, 76980294]

約数ペア:

[(1, 76980294), (2, 38490147), (3, 25660098), (6, 12830049), (9, 8553366), (18, 4276683), (27, 2851122), (54, 1425561), (81, 950374), (107, 719442), (162, 475187), (214, 359721), (321, 239814), (642, 119907), (963, 79938), (1926, 39969), (2889, 26646), (4441, 17334), (5778, 13323), (8667, 8882)]