64347612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{991}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 171988992

約数和(自身を除く): 107641380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 773, 991, 1546, 1982, 2319, 2973, 3092, 3964, 4638, 5411, 5946, 6937, 9276, 10822, 11892, 13874, 16233, 20811, 21644, 27748, 32466, 41622, 64932, 83244, 766043, 1532086, 2298129, 3064172, 4596258, 5362301, 9192516, 10724602, 16086903, 21449204, 32173806, 64347612]

約数ペア:

[(1, 64347612), (2, 32173806), (3, 21449204), (4, 16086903), (6, 10724602), (7, 9192516), (12, 5362301), (14, 4596258), (21, 3064172), (28, 2298129), (42, 1532086), (84, 766043), (773, 83244), (991, 64932), (1546, 41622), (1982, 32466), (2319, 27748), (2973, 21644), (3092, 20811), (3964, 16233), (4638, 13874), (5411, 11892), (5946, 10822), (6937, 9276)]