12441900536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{37991}}^1$

素因数の和:38124

約数の個数: 64

約数和(自身を含む): 26041236480

約数和(自身を除く): 13599335944

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 67, 94, 104, 134, 188, 268, 376, 536, 611, 871, 1222, 1742, 2444, 3149, 3484, 4888, 6298, 6968, 12596, 25192, 37991, 40937, 75982, 81874, 151964, 163748, 303928, 327496, 493883, 987766, 1785577, 1975532, 2545397, 3571154, 3951064, 5090794, 7142308, 10181588, 14284616, 20363176, 23212501, 33090161, 46425002, 66180322, 92850004, 119633659, 132360644, 185700008, 239267318, 264721288, 478534636, 957069272, 1555237567, 3110475134, 6220950268, 12441900536]

約数ペア:

[(1, 12441900536), (2, 6220950268), (4, 3110475134), (8, 1555237567), (13, 957069272), (26, 478534636), (47, 264721288), (52, 239267318), (67, 185700008), (94, 132360644), (104, 119633659), (134, 92850004), (188, 66180322), (268, 46425002), (376, 33090161), (536, 23212501), (611, 20363176), (871, 14284616), (1222, 10181588), (1742, 7142308), (2444, 5090794), (3149, 3951064), (3484, 3571154), (4888, 2545397), (6298, 1975532), (6968, 1785577), (12596, 987766), (25192, 493883), (37991, 327496), (40937, 303928), (75982, 163748), (81874, 151964)]