79821882

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 209139840

約数和(自身を除く): 129317958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 97, 98, 126, 147, 189, 194, 291, 294, 311, 378, 441, 582, 622, 679, 873, 882, 933, 1323, 1358, 1746, 1866, 2037, 2177, 2619, 2646, 2799, 4074, 4354, 4753, 5238, 5598, 6111, 6531, 8397, 9506, 12222, 13062, 14259, 15239, 16794, 18333, 19593, 28518, 30167, 30478, 36666, 39186, 42777, 45717, 58779, 60334, 85554, 90501, 91434, 117558, 128331, 137151, 181002, 211169, 256662, 271503, 274302, 411453, 422338, 543006, 633507, 814509, 822906, 1267014, 1478183, 1629018, 1900521, 2956366, 3801042, 4434549, 5701563, 8869098, 11403126, 13303647, 26607294, 39910941, 79821882]

約数ペア:

[(1, 79821882), (2, 39910941), (3, 26607294), (6, 13303647), (7, 11403126), (9, 8869098), (14, 5701563), (18, 4434549), (21, 3801042), (27, 2956366), (42, 1900521), (49, 1629018), (54, 1478183), (63, 1267014), (97, 822906), (98, 814509), (126, 633507), (147, 543006), (189, 422338), (194, 411453), (291, 274302), (294, 271503), (311, 256662), (378, 211169), (441, 181002), (582, 137151), (622, 128331), (679, 117558), (873, 91434), (882, 90501), (933, 85554), (1323, 60334), (1358, 58779), (1746, 45717), (1866, 42777), (2037, 39186), (2177, 36666), (2619, 30478), (2646, 30167), (2799, 28518), (4074, 19593), (4354, 18333), (4753, 16794), (5238, 15239), (5598, 14259), (6111, 13062), (6531, 12222), (8397, 9506)]