72362528

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8731}}^1$

素因数の和:8785

約数の個数: 48

約数和(自身を含む): 167235264

約数和(自身を除く): 94872736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 8731, 17462, 34924, 61117, 69848, 122234, 139696, 244468, 279392, 323047, 488936, 646094, 977872, 1292188, 1955744, 2261329, 2584376, 4522658, 5168752, 9045316, 10337504, 18090632, 36181264, 72362528]

約数ペア:

[(1, 72362528), (2, 36181264), (4, 18090632), (7, 10337504), (8, 9045316), (14, 5168752), (16, 4522658), (28, 2584376), (32, 2261329), (37, 1955744), (56, 1292188), (74, 977872), (112, 646094), (148, 488936), (224, 323047), (259, 279392), (296, 244468), (518, 139696), (592, 122234), (1036, 69848), (1184, 61117), (2072, 34924), (4144, 17462), (8288, 8731)]