90373206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17783}}^1$

素因数の和:17817

約数の個数: 48

約数和(自身を含む): 227066112

約数和(自身を除く): 136692906

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 17783, 35566, 53349, 106698, 124481, 195613, 248962, 373443, 391226, 586839, 746886, 1173678, 1369291, 2151743, 2738582, 4107873, 4303486, 6455229, 8215746, 12910458, 15062201, 30124402, 45186603, 90373206]

約数ペア:

[(1, 90373206), (2, 45186603), (3, 30124402), (6, 15062201), (7, 12910458), (11, 8215746), (14, 6455229), (21, 4303486), (22, 4107873), (33, 2738582), (42, 2151743), (66, 1369291), (77, 1173678), (121, 746886), (154, 586839), (231, 391226), (242, 373443), (363, 248962), (462, 195613), (726, 124481), (847, 106698), (1694, 53349), (2541, 35566), (5082, 17783)]