18376464864

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{12829}}^1$

素因数の和:13232

約数の個数: 96

約数和(自身を含む): 49506145920

約数和(自身を除く): 31129681056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 347, 516, 688, 694, 1032, 1041, 1376, 1388, 2064, 2082, 2776, 4128, 4164, 5552, 8328, 11104, 12829, 14921, 16656, 25658, 29842, 33312, 38487, 44763, 51316, 59684, 76974, 89526, 102632, 119368, 153948, 179052, 205264, 238736, 307896, 358104, 410528, 477472, 551647, 615792, 716208, 1103294, 1231584, 1432416, 1654941, 2206588, 3309882, 4413176, 4451663, 6619764, 8826352, 8903326, 13239528, 13354989, 17652704, 17806652, 26479056, 26709978, 35613304, 52958112, 53419956, 71226608, 106839912, 142453216, 191421509, 213679824, 382843018, 427359648, 574264527, 765686036, 1148529054, 1531372072, 2297058108, 3062744144, 4594116216, 6125488288, 9188232432, 18376464864]

約数ペア:

[(1, 18376464864), (2, 9188232432), (3, 6125488288), (4, 4594116216), (6, 3062744144), (8, 2297058108), (12, 1531372072), (16, 1148529054), (24, 765686036), (32, 574264527), (43, 427359648), (48, 382843018), (86, 213679824), (96, 191421509), (129, 142453216), (172, 106839912), (258, 71226608), (344, 53419956), (347, 52958112), (516, 35613304), (688, 26709978), (694, 26479056), (1032, 17806652), (1041, 17652704), (1376, 13354989), (1388, 13239528), (2064, 8903326), (2082, 8826352), (2776, 6619764), (4128, 4451663), (4164, 4413176), (5552, 3309882), (8328, 2206588), (11104, 1654941), (12829, 1432416), (14921, 1231584), (16656, 1103294), (25658, 716208), (29842, 615792), (33312, 551647), (38487, 477472), (44763, 410528), (51316, 358104), (59684, 307896), (76974, 238736), (89526, 205264), (102632, 179052), (119368, 153948)]