63740344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 132969600

約数和(自身を除く): 69229256

約数列:

[1, 2, 4, 8, 17, 34, 37, 53, 68, 74, 106, 136, 148, 212, 239, 296, 424, 478, 629, 901, 956, 1258, 1802, 1912, 1961, 2516, 3604, 3922, 4063, 5032, 7208, 7844, 8126, 8843, 12667, 15688, 16252, 17686, 25334, 32504, 33337, 35372, 50668, 66674, 70744, 101336, 133348, 150331, 215339, 266696, 300662, 430678, 468679, 601324, 861356, 937358, 1202648, 1722712, 1874716, 3749432, 7967543, 15935086, 31870172, 63740344]

約数ペア:

[(1, 63740344), (2, 31870172), (4, 15935086), (8, 7967543), (17, 3749432), (34, 1874716), (37, 1722712), (53, 1202648), (68, 937358), (74, 861356), (106, 601324), (136, 468679), (148, 430678), (212, 300662), (239, 266696), (296, 215339), (424, 150331), (478, 133348), (629, 101336), (901, 70744), (956, 66674), (1258, 50668), (1802, 35372), (1912, 33337), (1961, 32504), (2516, 25334), (3604, 17686), (3922, 16252), (4063, 15688), (5032, 12667), (7208, 8843), (7844, 8126)]