87187086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 230630400

約数和(自身を除く): 143443314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 79, 114, 126, 133, 158, 171, 237, 266, 342, 399, 461, 474, 553, 711, 798, 922, 1106, 1197, 1383, 1422, 1501, 1659, 2394, 2766, 3002, 3227, 3318, 4149, 4503, 4977, 6454, 8298, 8759, 9006, 9681, 9954, 10507, 13509, 17518, 19362, 21014, 26277, 27018, 29043, 31521, 36419, 52554, 58086, 61313, 63042, 72838, 78831, 94563, 109257, 122626, 157662, 183939, 189126, 218514, 254933, 327771, 367878, 509866, 551817, 655542, 691961, 764799, 1103634, 1383922, 1529598, 2075883, 2294397, 4151766, 4588794, 4843727, 6227649, 9687454, 12455298, 14531181, 29062362, 43593543, 87187086]

約数ペア:

[(1, 87187086), (2, 43593543), (3, 29062362), (6, 14531181), (7, 12455298), (9, 9687454), (14, 6227649), (18, 4843727), (19, 4588794), (21, 4151766), (38, 2294397), (42, 2075883), (57, 1529598), (63, 1383922), (79, 1103634), (114, 764799), (126, 691961), (133, 655542), (158, 551817), (171, 509866), (237, 367878), (266, 327771), (342, 254933), (399, 218514), (461, 189126), (474, 183939), (553, 157662), (711, 122626), (798, 109257), (922, 94563), (1106, 78831), (1197, 72838), (1383, 63042), (1422, 61313), (1501, 58086), (1659, 52554), (2394, 36419), (2766, 31521), (3002, 29043), (3227, 27018), (3318, 26277), (4149, 21014), (4503, 19362), (4977, 17518), (6454, 13509), (8298, 10507), (8759, 9954), (9006, 9681)]