8089136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 18748800

約数和(自身を除く): 10659664

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 59, 76, 82, 88, 118, 152, 164, 176, 209, 236, 304, 328, 418, 451, 472, 649, 656, 779, 836, 902, 944, 1121, 1298, 1558, 1672, 1804, 2242, 2419, 2596, 3116, 3344, 3608, 4484, 4838, 5192, 6232, 7216, 8569, 8968, 9676, 10384, 12331, 12464, 17138, 17936, 19352, 24662, 26609, 34276, 38704, 45961, 49324, 53218, 68552, 91922, 98648, 106436, 137104, 183844, 197296, 212872, 367688, 425744, 505571, 735376, 1011142, 2022284, 4044568, 8089136]

約数ペア:

[(1, 8089136), (2, 4044568), (4, 2022284), (8, 1011142), (11, 735376), (16, 505571), (19, 425744), (22, 367688), (38, 212872), (41, 197296), (44, 183844), (59, 137104), (76, 106436), (82, 98648), (88, 91922), (118, 68552), (152, 53218), (164, 49324), (176, 45961), (209, 38704), (236, 34276), (304, 26609), (328, 24662), (418, 19352), (451, 17936), (472, 17138), (649, 12464), (656, 12331), (779, 10384), (836, 9676), (902, 8968), (944, 8569), (1121, 7216), (1298, 6232), (1558, 5192), (1672, 4838), (1804, 4484), (2242, 3608), (2419, 3344), (2596, 3116)]