25417644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 71909376

約数和(自身を除く): 46491732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 227, 258, 301, 372, 434, 454, 516, 602, 651, 681, 868, 903, 908, 1204, 1302, 1333, 1362, 1589, 1806, 2604, 2666, 2724, 3178, 3612, 3999, 4767, 5332, 6356, 7037, 7998, 9331, 9534, 9761, 14074, 15996, 18662, 19068, 19522, 21111, 27993, 28148, 29283, 37324, 39044, 42222, 49259, 55986, 58566, 68327, 84444, 98518, 111972, 117132, 136654, 147777, 197036, 204981, 273308, 295554, 302591, 409962, 591108, 605182, 819924, 907773, 1210364, 1815546, 2118137, 3631092, 4236274, 6354411, 8472548, 12708822, 25417644]

約数ペア:

[(1, 25417644), (2, 12708822), (3, 8472548), (4, 6354411), (6, 4236274), (7, 3631092), (12, 2118137), (14, 1815546), (21, 1210364), (28, 907773), (31, 819924), (42, 605182), (43, 591108), (62, 409962), (84, 302591), (86, 295554), (93, 273308), (124, 204981), (129, 197036), (172, 147777), (186, 136654), (217, 117132), (227, 111972), (258, 98518), (301, 84444), (372, 68327), (434, 58566), (454, 55986), (516, 49259), (602, 42222), (651, 39044), (681, 37324), (868, 29283), (903, 28148), (908, 27993), (1204, 21111), (1302, 19522), (1333, 19068), (1362, 18662), (1589, 15996), (1806, 14074), (2604, 9761), (2666, 9534), (2724, 9331), (3178, 7998), (3612, 7037), (3999, 6356), (4767, 5332)]