87877314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11821}}^1$

素因数の和:11895

約数の個数: 48

約数和(自身を含む): 221307840

約数和(自身を除く): 133430526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 11821, 23642, 35463, 70926, 82747, 106389, 165494, 212778, 248241, 496482, 697439, 744723, 1394878, 1489446, 2092317, 4184634, 4882073, 6276951, 9764146, 12553902, 14646219, 29292438, 43938657, 87877314]

約数ペア:

[(1, 87877314), (2, 43938657), (3, 29292438), (6, 14646219), (7, 12553902), (9, 9764146), (14, 6276951), (18, 4882073), (21, 4184634), (42, 2092317), (59, 1489446), (63, 1394878), (118, 744723), (126, 697439), (177, 496482), (354, 248241), (413, 212778), (531, 165494), (826, 106389), (1062, 82747), (1239, 70926), (2478, 35463), (3717, 23642), (7434, 11821)]