20132375874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{14321}}^1$

素因数の和:14675

約数の個数: 64

約数和(自身を含む): 44175922560

約数和(自身を除く): 24043546686

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 269, 402, 538, 807, 871, 1614, 1742, 2613, 3497, 5226, 6994, 10491, 14321, 18023, 20982, 28642, 36046, 42963, 54069, 85926, 108138, 186173, 234299, 372346, 468598, 558519, 702897, 959507, 1117038, 1405794, 1919014, 2878521, 3852349, 5757042, 7704698, 11557047, 12473591, 23114094, 24947182, 37420773, 50080537, 74841546, 100161074, 150241611, 258107383, 300483222, 516214766, 774322149, 1548644298, 3355395979, 6710791958, 10066187937, 20132375874]

約数ペア:

[(1, 20132375874), (2, 10066187937), (3, 6710791958), (6, 3355395979), (13, 1548644298), (26, 774322149), (39, 516214766), (67, 300483222), (78, 258107383), (134, 150241611), (201, 100161074), (269, 74841546), (402, 50080537), (538, 37420773), (807, 24947182), (871, 23114094), (1614, 12473591), (1742, 11557047), (2613, 7704698), (3497, 5757042), (5226, 3852349), (6994, 2878521), (10491, 1919014), (14321, 1405794), (18023, 1117038), (20982, 959507), (28642, 702897), (36046, 558519), (42963, 468598), (54069, 372346), (85926, 234299), (108138, 186173)]