56461806

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 133516800

約数和(自身を除く): 77054994

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 113, 114, 171, 226, 339, 342, 487, 513, 678, 974, 1017, 1026, 1461, 2034, 2147, 2922, 3051, 4294, 4383, 6102, 6441, 8766, 9253, 12882, 13149, 18506, 19323, 26298, 27759, 38646, 55031, 55518, 57969, 83277, 110062, 115938, 165093, 166554, 249831, 330186, 495279, 499662, 990558, 1045589, 1485837, 2091178, 2971674, 3136767, 6273534, 9410301, 18820602, 28230903, 56461806]

約数ペア:

[(1, 56461806), (2, 28230903), (3, 18820602), (6, 9410301), (9, 6273534), (18, 3136767), (19, 2971674), (27, 2091178), (38, 1485837), (54, 1045589), (57, 990558), (113, 499662), (114, 495279), (171, 330186), (226, 249831), (339, 166554), (342, 165093), (487, 115938), (513, 110062), (678, 83277), (974, 57969), (1017, 55518), (1026, 55031), (1461, 38646), (2034, 27759), (2147, 26298), (2922, 19323), (3051, 18506), (4294, 13149), (4383, 12882), (6102, 9253), (6441, 8766)]