43313008

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:107

約数の個数: 80

約数和(自身を含む): 97092000

約数和(自身を除く): 53778992

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 232, 272, 289, 304, 323, 464, 493, 551, 578, 646, 986, 1102, 1156, 1292, 1972, 2204, 2312, 2584, 3944, 4408, 4624, 4913, 5168, 5491, 7888, 8381, 8816, 9367, 9826, 10982, 16762, 18734, 19652, 21964, 33524, 37468, 39304, 43928, 67048, 74936, 78608, 87856, 93347, 134096, 142477, 149872, 159239, 186694, 284954, 318478, 373388, 569908, 636956, 746776, 1139816, 1273912, 1493552, 2279632, 2547824, 2707063, 5414126, 10828252, 21656504, 43313008]

約数ペア:

[(1, 43313008), (2, 21656504), (4, 10828252), (8, 5414126), (16, 2707063), (17, 2547824), (19, 2279632), (29, 1493552), (34, 1273912), (38, 1139816), (58, 746776), (68, 636956), (76, 569908), (116, 373388), (136, 318478), (152, 284954), (232, 186694), (272, 159239), (289, 149872), (304, 142477), (323, 134096), (464, 93347), (493, 87856), (551, 78608), (578, 74936), (646, 67048), (986, 43928), (1102, 39304), (1156, 37468), (1292, 33524), (1972, 21964), (2204, 19652), (2312, 18734), (2584, 16762), (3944, 10982), (4408, 9826), (4624, 9367), (4913, 8816), (5168, 8381), (5491, 7888)]