12339864

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 35065800

約数和(自身を除く): 22725936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 139, 162, 216, 274, 278, 324, 411, 417, 548, 556, 648, 822, 834, 1096, 1112, 1233, 1251, 1644, 1668, 2466, 2502, 3288, 3336, 3699, 3753, 4932, 5004, 7398, 7506, 9864, 10008, 11097, 11259, 14796, 15012, 19043, 22194, 22518, 29592, 30024, 38086, 44388, 45036, 57129, 76172, 88776, 90072, 114258, 152344, 171387, 228516, 342774, 457032, 514161, 685548, 1028322, 1371096, 1542483, 2056644, 3084966, 4113288, 6169932, 12339864]

約数ペア:

[(1, 12339864), (2, 6169932), (3, 4113288), (4, 3084966), (6, 2056644), (8, 1542483), (9, 1371096), (12, 1028322), (18, 685548), (24, 514161), (27, 457032), (36, 342774), (54, 228516), (72, 171387), (81, 152344), (108, 114258), (137, 90072), (139, 88776), (162, 76172), (216, 57129), (274, 45036), (278, 44388), (324, 38086), (411, 30024), (417, 29592), (548, 22518), (556, 22194), (648, 19043), (822, 15012), (834, 14796), (1096, 11259), (1112, 11097), (1233, 10008), (1251, 9864), (1644, 7506), (1668, 7398), (2466, 5004), (2502, 4932), (3288, 3753), (3336, 3699)]