76123432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 103035608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 191, 308, 382, 616, 647, 764, 1294, 1337, 1528, 2101, 2588, 2674, 4202, 4529, 5176, 5348, 7117, 8404, 9058, 10696, 14234, 14707, 16808, 18116, 28468, 29414, 36232, 49819, 56936, 58828, 99638, 117656, 123577, 199276, 247154, 398552, 494308, 865039, 988616, 1359347, 1730078, 2718694, 3460156, 5437388, 6920312, 9515429, 10874776, 19030858, 38061716, 76123432]

約数ペア:

[(1, 76123432), (2, 38061716), (4, 19030858), (7, 10874776), (8, 9515429), (11, 6920312), (14, 5437388), (22, 3460156), (28, 2718694), (44, 1730078), (56, 1359347), (77, 988616), (88, 865039), (154, 494308), (191, 398552), (308, 247154), (382, 199276), (616, 123577), (647, 117656), (764, 99638), (1294, 58828), (1337, 56936), (1528, 49819), (2101, 36232), (2588, 29414), (2674, 28468), (4202, 18116), (4529, 16808), (5176, 14707), (5348, 14234), (7117, 10696), (8404, 9058)]