12979764

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 39842880

約数和(自身を除く): 26863116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 97, 108, 118, 126, 162, 177, 189, 194, 236, 252, 291, 324, 354, 378, 388, 413, 531, 567, 582, 679, 708, 756, 826, 873, 1062, 1134, 1164, 1239, 1358, 1593, 1652, 1746, 2037, 2124, 2268, 2478, 2619, 2716, 3186, 3492, 3717, 4074, 4779, 4956, 5238, 5723, 6111, 6372, 7434, 7857, 8148, 9558, 10476, 11151, 11446, 12222, 14868, 15714, 17169, 18333, 19116, 22302, 22892, 24444, 31428, 33453, 34338, 36666, 40061, 44604, 51507, 54999, 66906, 68676, 73332, 80122, 103014, 109998, 120183, 133812, 154521, 160244, 206028, 219996, 240366, 309042, 360549, 463563, 480732, 618084, 721098, 927126, 1081647, 1442196, 1854252, 2163294, 3244941, 4326588, 6489882, 12979764]

約数ペア:

[(1, 12979764), (2, 6489882), (3, 4326588), (4, 3244941), (6, 2163294), (7, 1854252), (9, 1442196), (12, 1081647), (14, 927126), (18, 721098), (21, 618084), (27, 480732), (28, 463563), (36, 360549), (42, 309042), (54, 240366), (59, 219996), (63, 206028), (81, 160244), (84, 154521), (97, 133812), (108, 120183), (118, 109998), (126, 103014), (162, 80122), (177, 73332), (189, 68676), (194, 66906), (236, 54999), (252, 51507), (291, 44604), (324, 40061), (354, 36666), (378, 34338), (388, 33453), (413, 31428), (531, 24444), (567, 22892), (582, 22302), (679, 19116), (708, 18333), (756, 17169), (826, 15714), (873, 14868), (1062, 12222), (1134, 11446), (1164, 11151), (1239, 10476), (1358, 9558), (1593, 8148), (1652, 7857), (1746, 7434), (2037, 6372), (2124, 6111), (2268, 5723), (2478, 5238), (2619, 4956), (2716, 4779), (3186, 4074), (3492, 3717)]