40738584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2248

約数の個数: 64

約数和(自身を含む): 109872000

約数和(自身を除く): 69133416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2179, 2337, 3116, 4358, 4674, 6232, 6537, 8716, 9348, 13074, 17432, 18696, 26148, 41401, 52296, 82802, 89339, 124203, 165604, 178678, 248406, 268017, 331208, 357356, 496812, 536034, 714712, 993624, 1072068, 1697441, 2144136, 3394882, 5092323, 6789764, 10184646, 13579528, 20369292, 40738584]

約数ペア:

[(1, 40738584), (2, 20369292), (3, 13579528), (4, 10184646), (6, 6789764), (8, 5092323), (12, 3394882), (19, 2144136), (24, 1697441), (38, 1072068), (41, 993624), (57, 714712), (76, 536034), (82, 496812), (114, 357356), (123, 331208), (152, 268017), (164, 248406), (228, 178678), (246, 165604), (328, 124203), (456, 89339), (492, 82802), (779, 52296), (984, 41401), (1558, 26148), (2179, 18696), (2337, 17432), (3116, 13074), (4358, 9348), (4674, 8716), (6232, 6537)]