712356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 1814400

約数和(自身を除く): 1102044

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 89, 92, 116, 138, 174, 178, 267, 276, 348, 356, 534, 667, 1068, 1334, 2001, 2047, 2581, 2668, 4002, 4094, 5162, 6141, 7743, 8004, 8188, 10324, 12282, 15486, 24564, 30972, 59363, 118726, 178089, 237452, 356178, 712356]

約数ペア:

[(1, 712356), (2, 356178), (3, 237452), (4, 178089), (6, 118726), (12, 59363), (23, 30972), (29, 24564), (46, 15486), (58, 12282), (69, 10324), (87, 8188), (89, 8004), (92, 7743), (116, 6141), (138, 5162), (174, 4094), (178, 4002), (267, 2668), (276, 2581), (348, 2047), (356, 2001), (534, 1334), (667, 1068)]