85161288

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:538

約数の個数: 64

約数和(自身を含む): 217969920

約数和(自身を除く): 132808632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 211, 251, 268, 402, 422, 502, 536, 633, 753, 804, 844, 1004, 1266, 1506, 1608, 1688, 2008, 2532, 3012, 5064, 6024, 14137, 16817, 28274, 33634, 42411, 50451, 52961, 56548, 67268, 84822, 100902, 105922, 113096, 134536, 158883, 169644, 201804, 211844, 317766, 339288, 403608, 423688, 635532, 1271064, 3548387, 7096774, 10645161, 14193548, 21290322, 28387096, 42580644, 85161288]

約数ペア:

[(1, 85161288), (2, 42580644), (3, 28387096), (4, 21290322), (6, 14193548), (8, 10645161), (12, 7096774), (24, 3548387), (67, 1271064), (134, 635532), (201, 423688), (211, 403608), (251, 339288), (268, 317766), (402, 211844), (422, 201804), (502, 169644), (536, 158883), (633, 134536), (753, 113096), (804, 105922), (844, 100902), (1004, 84822), (1266, 67268), (1506, 56548), (1608, 52961), (1688, 50451), (2008, 42411), (2532, 33634), (3012, 28274), (5064, 16817), (6024, 14137)]