8181576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8741}}^1$

素因数の和:8766

約数の個数: 48

約数和(自身を含む): 23865660

約数和(自身を除く): 15684084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 8741, 17482, 26223, 34964, 52446, 69928, 78669, 104892, 113633, 157338, 209784, 227266, 314676, 340899, 454532, 629352, 681798, 909064, 1022697, 1363596, 2045394, 2727192, 4090788, 8181576]

約数ペア:

[(1, 8181576), (2, 4090788), (3, 2727192), (4, 2045394), (6, 1363596), (8, 1022697), (9, 909064), (12, 681798), (13, 629352), (18, 454532), (24, 340899), (26, 314676), (36, 227266), (39, 209784), (52, 157338), (72, 113633), (78, 104892), (104, 78669), (117, 69928), (156, 52446), (234, 34964), (312, 26223), (468, 17482), (936, 8741)]