75892768

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1722

約数の個数: 72

約数和(自身を含む): 179909100

約数和(自身を除く): 104016332

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 1669, 2842, 3248, 3338, 5684, 6496, 6676, 11368, 11683, 13352, 22736, 23366, 26704, 45472, 46732, 48401, 53408, 81781, 93464, 96802, 163562, 186928, 193604, 327124, 338807, 373856, 387208, 654248, 677614, 774416, 1308496, 1355228, 1548832, 2371649, 2616992, 2710456, 4743298, 5420912, 9486596, 10841824, 18973192, 37946384, 75892768]

約数ペア:

[(1, 75892768), (2, 37946384), (4, 18973192), (7, 10841824), (8, 9486596), (14, 5420912), (16, 4743298), (28, 2710456), (29, 2616992), (32, 2371649), (49, 1548832), (56, 1355228), (58, 1308496), (98, 774416), (112, 677614), (116, 654248), (196, 387208), (203, 373856), (224, 338807), (232, 327124), (392, 193604), (406, 186928), (464, 163562), (784, 96802), (812, 93464), (928, 81781), (1421, 53408), (1568, 48401), (1624, 46732), (1669, 45472), (2842, 26704), (3248, 23366), (3338, 22736), (5684, 13352), (6496, 11683), (6676, 11368)]