131962872

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1924

約数の個数: 64

約数和(自身を含む): 342524160

約数和(自身を除く): 210561288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 852, 1032, 1704, 1801, 3053, 3602, 5403, 6106, 7204, 9159, 10806, 12212, 14408, 18318, 21612, 24424, 36636, 43224, 73272, 77443, 127871, 154886, 232329, 255742, 309772, 383613, 464658, 511484, 619544, 767226, 929316, 1022968, 1534452, 1858632, 3068904, 5498453, 10996906, 16495359, 21993812, 32990718, 43987624, 65981436, 131962872]

約数ペア:

[(1, 131962872), (2, 65981436), (3, 43987624), (4, 32990718), (6, 21993812), (8, 16495359), (12, 10996906), (24, 5498453), (43, 3068904), (71, 1858632), (86, 1534452), (129, 1022968), (142, 929316), (172, 767226), (213, 619544), (258, 511484), (284, 464658), (344, 383613), (426, 309772), (516, 255742), (568, 232329), (852, 154886), (1032, 127871), (1704, 77443), (1801, 73272), (3053, 43224), (3602, 36636), (5403, 24424), (6106, 21612), (7204, 18318), (9159, 14408), (10806, 12212)]