64464136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 143156160

約数和(自身を除く): 78692024

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 187, 328, 374, 451, 697, 748, 902, 1051, 1394, 1496, 1804, 2102, 2788, 3608, 4204, 5576, 7667, 8408, 11561, 15334, 17867, 23122, 30668, 35734, 43091, 46244, 61336, 71468, 86182, 92488, 142936, 172364, 196537, 344728, 393074, 474001, 732547, 786148, 948002, 1465094, 1572296, 1896004, 2930188, 3792008, 5860376, 8058017, 16116034, 32232068, 64464136]

約数ペア:

[(1, 64464136), (2, 32232068), (4, 16116034), (8, 8058017), (11, 5860376), (17, 3792008), (22, 2930188), (34, 1896004), (41, 1572296), (44, 1465094), (68, 948002), (82, 786148), (88, 732547), (136, 474001), (164, 393074), (187, 344728), (328, 196537), (374, 172364), (451, 142936), (697, 92488), (748, 86182), (902, 71468), (1051, 61336), (1394, 46244), (1496, 43091), (1804, 35734), (2102, 30668), (2788, 23122), (3608, 17867), (4204, 15334), (5576, 11561), (7667, 8408)]