126777618

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22079}}^1$

素因数の和:22127

約数の個数: 48

約数和(自身を含む): 310003200

約数和(自身を除く): 183225582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 22079, 44158, 66237, 132474, 198711, 242869, 397422, 485738, 640291, 728607, 1280582, 1457214, 1920873, 2185821, 3841746, 4371642, 5762619, 7043201, 11525238, 14086402, 21129603, 42259206, 63388809, 126777618]

約数ペア:

[(1, 126777618), (2, 63388809), (3, 42259206), (6, 21129603), (9, 14086402), (11, 11525238), (18, 7043201), (22, 5762619), (29, 4371642), (33, 3841746), (58, 2185821), (66, 1920873), (87, 1457214), (99, 1280582), (174, 728607), (198, 640291), (261, 485738), (319, 397422), (522, 242869), (638, 198711), (957, 132474), (1914, 66237), (2871, 44158), (5742, 22079)]