788341284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{30713}}^1$

素因数の和:30777

約数の個数: 72

約数和(自身を含む): 2146540032

約数和(自身を除く): 1358198748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 6417, 8556, 12834, 25668, 30713, 61426, 92139, 122852, 184278, 276417, 368556, 552834, 706399, 952103, 1105668, 1412798, 1904206, 2119197, 2825596, 2856309, 3808412, 4238394, 5712618, 6357591, 8476788, 8568927, 11425236, 12715182, 17137854, 21898369, 25430364, 34275708, 43796738, 65695107, 87593476, 131390214, 197085321, 262780428, 394170642, 788341284]

約数ペア:

[(1, 788341284), (2, 394170642), (3, 262780428), (4, 197085321), (6, 131390214), (9, 87593476), (12, 65695107), (18, 43796738), (23, 34275708), (31, 25430364), (36, 21898369), (46, 17137854), (62, 12715182), (69, 11425236), (92, 8568927), (93, 8476788), (124, 6357591), (138, 5712618), (186, 4238394), (207, 3808412), (276, 2856309), (279, 2825596), (372, 2119197), (414, 1904206), (558, 1412798), (713, 1105668), (828, 952103), (1116, 706399), (1426, 552834), (2139, 368556), (2852, 276417), (4278, 184278), (6417, 122852), (8556, 92139), (12834, 61426), (25668, 30713)]