90401094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5237}}^1$

素因数の和:5389

約数の個数: 48

約数和(自身を含む): 225527328

約数和(自身を除く): 135126234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2466, 2877, 5237, 5754, 8631, 10474, 15711, 17262, 31422, 36659, 47133, 73318, 94266, 109977, 219954, 329931, 659862, 717469, 1434938, 2152407, 4304814, 5022283, 6457221, 10044566, 12914442, 15066849, 30133698, 45200547, 90401094]

約数ペア:

[(1, 90401094), (2, 45200547), (3, 30133698), (6, 15066849), (7, 12914442), (9, 10044566), (14, 6457221), (18, 5022283), (21, 4304814), (42, 2152407), (63, 1434938), (126, 717469), (137, 659862), (274, 329931), (411, 219954), (822, 109977), (959, 94266), (1233, 73318), (1918, 47133), (2466, 36659), (2877, 31422), (5237, 17262), (5754, 15711), (8631, 10474)]