85361382

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 189090720

約数和(自身を除く): 103729338

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 167, 219, 334, 389, 438, 501, 657, 778, 1002, 1167, 1314, 1503, 2334, 3006, 3501, 7002, 12191, 24382, 28397, 36573, 56794, 64963, 73146, 85191, 109719, 129926, 170382, 194889, 219438, 255573, 389778, 511146, 584667, 1169334, 4742299, 9484598, 14226897, 28453794, 42680691, 85361382]

約数ペア:

[(1, 85361382), (2, 42680691), (3, 28453794), (6, 14226897), (9, 9484598), (18, 4742299), (73, 1169334), (146, 584667), (167, 511146), (219, 389778), (334, 255573), (389, 219438), (438, 194889), (501, 170382), (657, 129926), (778, 109719), (1002, 85191), (1167, 73146), (1314, 64963), (1503, 56794), (2334, 36573), (3006, 28397), (3501, 24382), (7002, 12191)]