142073622

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 334172160

約数和(自身を除く): 192098538

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 138, 146, 207, 219, 414, 438, 621, 657, 1242, 1314, 1567, 1679, 1971, 3134, 3358, 3942, 4701, 5037, 9402, 10074, 14103, 15111, 28206, 30222, 36041, 42309, 45333, 72082, 84618, 90666, 108123, 114391, 216246, 228782, 324369, 343173, 648738, 686346, 973107, 1029519, 1946214, 2059038, 2630993, 3088557, 5261986, 6177114, 7892979, 15785958, 23678937, 47357874, 71036811, 142073622]

約数ペア:

[(1, 142073622), (2, 71036811), (3, 47357874), (6, 23678937), (9, 15785958), (18, 7892979), (23, 6177114), (27, 5261986), (46, 3088557), (54, 2630993), (69, 2059038), (73, 1946214), (138, 1029519), (146, 973107), (207, 686346), (219, 648738), (414, 343173), (438, 324369), (621, 228782), (657, 216246), (1242, 114391), (1314, 108123), (1567, 90666), (1679, 84618), (1971, 72082), (3134, 45333), (3358, 42309), (3942, 36041), (4701, 30222), (5037, 28206), (9402, 15111), (10074, 14103)]