43243408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 95618880

約数和(自身を除く): 52375472

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 67, 104, 107, 116, 134, 208, 214, 232, 268, 377, 428, 464, 536, 754, 856, 871, 1072, 1391, 1508, 1712, 1742, 1943, 2782, 3016, 3103, 3484, 3886, 5564, 6032, 6206, 6968, 7169, 7772, 11128, 12412, 13936, 14338, 15544, 22256, 24824, 25259, 28676, 31088, 40339, 49648, 50518, 57352, 80678, 93197, 101036, 114704, 161356, 186394, 202072, 207901, 322712, 372788, 404144, 415802, 645424, 745576, 831604, 1491152, 1663208, 2702713, 3326416, 5405426, 10810852, 21621704, 43243408]

約数ペア:

[(1, 43243408), (2, 21621704), (4, 10810852), (8, 5405426), (13, 3326416), (16, 2702713), (26, 1663208), (29, 1491152), (52, 831604), (58, 745576), (67, 645424), (104, 415802), (107, 404144), (116, 372788), (134, 322712), (208, 207901), (214, 202072), (232, 186394), (268, 161356), (377, 114704), (428, 101036), (464, 93197), (536, 80678), (754, 57352), (856, 50518), (871, 49648), (1072, 40339), (1391, 31088), (1508, 28676), (1712, 25259), (1742, 24824), (1943, 22256), (2782, 15544), (3016, 14338), (3103, 13936), (3484, 12412), (3886, 11128), (5564, 7772), (6032, 7169), (6206, 6968)]