7102158

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:79

約数の個数: 80

約数和(自身を含む): 18150480

約数和(自身を除く): 11048322

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 49, 51, 58, 87, 98, 102, 119, 147, 174, 203, 238, 294, 343, 357, 406, 493, 609, 686, 714, 833, 986, 1029, 1218, 1421, 1479, 1666, 2058, 2401, 2499, 2842, 2958, 3451, 4263, 4802, 4998, 5831, 6902, 7203, 8526, 9947, 10353, 11662, 14406, 17493, 19894, 20706, 24157, 29841, 34986, 40817, 48314, 59682, 69629, 72471, 81634, 122451, 139258, 144942, 169099, 208887, 244902, 338198, 417774, 507297, 1014594, 1183693, 2367386, 3551079, 7102158]

約数ペア:

[(1, 7102158), (2, 3551079), (3, 2367386), (6, 1183693), (7, 1014594), (14, 507297), (17, 417774), (21, 338198), (29, 244902), (34, 208887), (42, 169099), (49, 144942), (51, 139258), (58, 122451), (87, 81634), (98, 72471), (102, 69629), (119, 59682), (147, 48314), (174, 40817), (203, 34986), (238, 29841), (294, 24157), (343, 20706), (357, 19894), (406, 17493), (493, 14406), (609, 11662), (686, 10353), (714, 9947), (833, 8526), (986, 7203), (1029, 6902), (1218, 5831), (1421, 4998), (1479, 4802), (1666, 4263), (2058, 3451), (2401, 2958), (2499, 2842)]