82177634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 156408000

約数和(自身を除く): 74230366

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 139, 154, 242, 278, 349, 698, 847, 973, 1529, 1694, 1946, 2443, 3058, 3839, 4886, 7678, 10703, 16819, 21406, 26873, 33638, 42229, 48511, 53746, 84458, 97022, 117733, 235466, 295603, 339577, 533621, 591206, 679154, 1067242, 3735347, 5869831, 7470694, 11739662, 41088817, 82177634]

約数ペア:

[(1, 82177634), (2, 41088817), (7, 11739662), (11, 7470694), (14, 5869831), (22, 3735347), (77, 1067242), (121, 679154), (139, 591206), (154, 533621), (242, 339577), (278, 295603), (349, 235466), (698, 117733), (847, 97022), (973, 84458), (1529, 53746), (1694, 48511), (1946, 42229), (2443, 33638), (3058, 26873), (3839, 21406), (4886, 16819), (7678, 10703)]