16002696

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 41863680

約数和(自身を除く): 25860984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 137, 157, 186, 248, 274, 314, 372, 411, 471, 548, 628, 744, 822, 942, 1096, 1256, 1644, 1884, 3288, 3768, 4247, 4867, 8494, 9734, 12741, 14601, 16988, 19468, 21509, 25482, 29202, 33976, 38936, 43018, 50964, 58404, 64527, 86036, 101928, 116808, 129054, 172072, 258108, 516216, 666779, 1333558, 2000337, 2667116, 4000674, 5334232, 8001348, 16002696]

約数ペア:

[(1, 16002696), (2, 8001348), (3, 5334232), (4, 4000674), (6, 2667116), (8, 2000337), (12, 1333558), (24, 666779), (31, 516216), (62, 258108), (93, 172072), (124, 129054), (137, 116808), (157, 101928), (186, 86036), (248, 64527), (274, 58404), (314, 50964), (372, 43018), (411, 38936), (471, 33976), (548, 29202), (628, 25482), (744, 21509), (822, 19468), (942, 16988), (1096, 14601), (1256, 12741), (1644, 9734), (1884, 8494), (3288, 4867), (3768, 4247)]