1628408040824

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{70997909}}^1$

素因数の和:70998023

約数の個数: 32

約数和(自身を含む): 3169346702400

約数和(自身を除く): 1540938661576

約数列:

[1, 2, 4, 8, 47, 61, 94, 122, 188, 244, 376, 488, 2867, 5734, 11468, 22936, 70997909, 141995818, 283991636, 567983272, 3336901723, 4330872449, 6673803446, 8661744898, 13347606892, 17323489796, 26695213784, 34646979592, 203551005103, 407102010206, 814204020412, 1628408040824]

約数ペア:

[(1, 1628408040824), (2, 814204020412), (4, 407102010206), (8, 203551005103), (47, 34646979592), (61, 26695213784), (94, 17323489796), (122, 13347606892), (188, 8661744898), (244, 6673803446), (376, 4330872449), (488, 3336901723), (2867, 567983272), (5734, 283991636), (11468, 141995818), (22936, 70997909)]