858496206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2749}}^1$

素因数の和:2881

約数の個数: 64

約数和(自身を含む): 1875456000

約数和(自身を除く): 1016959794

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 73, 93, 138, 146, 186, 219, 438, 713, 1426, 1679, 2139, 2263, 2749, 3358, 4278, 4526, 5037, 5498, 6789, 8247, 10074, 13578, 16494, 52049, 63227, 85219, 104098, 126454, 156147, 170438, 189681, 200677, 255657, 312294, 379362, 401354, 511314, 602031, 1204062, 1960037, 3920074, 4615571, 5880111, 6220987, 9231142, 11760222, 12441974, 13846713, 18662961, 27693426, 37325922, 143082701, 286165402, 429248103, 858496206]

約数ペア:

[(1, 858496206), (2, 429248103), (3, 286165402), (6, 143082701), (23, 37325922), (31, 27693426), (46, 18662961), (62, 13846713), (69, 12441974), (73, 11760222), (93, 9231142), (138, 6220987), (146, 5880111), (186, 4615571), (219, 3920074), (438, 1960037), (713, 1204062), (1426, 602031), (1679, 511314), (2139, 401354), (2263, 379362), (2749, 312294), (3358, 255657), (4278, 200677), (4526, 189681), (5037, 170438), (5498, 156147), (6789, 126454), (8247, 104098), (10074, 85219), (13578, 63227), (16494, 52049)]