8349408

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:616

約数の個数: 72

約数和(自身を含む): 24235848

約数和(自身を除く): 15886440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 547, 636, 848, 954, 1094, 1272, 1641, 1696, 1908, 2188, 2544, 3282, 3816, 4376, 4923, 5088, 6564, 7632, 8752, 9846, 13128, 15264, 17504, 19692, 26256, 28991, 39384, 52512, 57982, 78768, 86973, 115964, 157536, 173946, 231928, 260919, 347892, 463856, 521838, 695784, 927712, 1043676, 1391568, 2087352, 2783136, 4174704, 8349408]

約数ペア:

[(1, 8349408), (2, 4174704), (3, 2783136), (4, 2087352), (6, 1391568), (8, 1043676), (9, 927712), (12, 695784), (16, 521838), (18, 463856), (24, 347892), (32, 260919), (36, 231928), (48, 173946), (53, 157536), (72, 115964), (96, 86973), (106, 78768), (144, 57982), (159, 52512), (212, 39384), (288, 28991), (318, 26256), (424, 19692), (477, 17504), (547, 15264), (636, 13128), (848, 9846), (954, 8752), (1094, 7632), (1272, 6564), (1641, 5088), (1696, 4923), (1908, 4376), (2188, 3816), (2544, 3282)]