71352536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7187}}^1$

素因数の和:7283

約数の個数: 32

約数和(自身を含む): 143616240

約数和(自身を除く): 72263704

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 7187, 9928, 14374, 28748, 57496, 122179, 244358, 488716, 524651, 977432, 1049302, 2098604, 4197208, 8919067, 17838134, 35676268, 71352536]

約数ペア:

[(1, 71352536), (2, 35676268), (4, 17838134), (8, 8919067), (17, 4197208), (34, 2098604), (68, 1049302), (73, 977432), (136, 524651), (146, 488716), (292, 244358), (584, 122179), (1241, 57496), (2482, 28748), (4964, 14374), (7187, 9928)]