47888456

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 119361600

約数和(自身を除く): 71473144

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 269, 289, 308, 374, 476, 538, 578, 616, 748, 952, 1076, 1156, 1309, 1496, 1883, 2023, 2152, 2312, 2618, 2959, 3179, 3766, 4046, 4573, 5236, 5918, 6358, 7532, 8092, 9146, 10472, 11836, 12716, 15064, 16184, 18292, 20713, 22253, 23672, 25432, 32011, 36584, 41426, 44506, 50303, 64022, 77741, 82852, 89012, 100606, 128044, 155482, 165704, 178024, 201212, 256088, 310964, 352121, 402424, 544187, 621928, 704242, 855151, 1088374, 1408484, 1710302, 2176748, 2816968, 3420604, 4353496, 5986057, 6841208, 11972114, 23944228, 47888456]

約数ペア:

[(1, 47888456), (2, 23944228), (4, 11972114), (7, 6841208), (8, 5986057), (11, 4353496), (14, 3420604), (17, 2816968), (22, 2176748), (28, 1710302), (34, 1408484), (44, 1088374), (56, 855151), (68, 704242), (77, 621928), (88, 544187), (119, 402424), (136, 352121), (154, 310964), (187, 256088), (238, 201212), (269, 178024), (289, 165704), (308, 155482), (374, 128044), (476, 100606), (538, 89012), (578, 82852), (616, 77741), (748, 64022), (952, 50303), (1076, 44506), (1156, 41426), (1309, 36584), (1496, 32011), (1883, 25432), (2023, 23672), (2152, 22253), (2312, 20713), (2618, 18292), (2959, 16184), (3179, 15064), (3766, 12716), (4046, 11836), (4573, 10472), (5236, 9146), (5918, 8092), (6358, 7532)]