26137216

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 61493760

約数和(自身を除く): 35356544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 941, 992, 1736, 1882, 1984, 3472, 3764, 3968, 6587, 6944, 7528, 13174, 13888, 15056, 26348, 27776, 29171, 30112, 52696, 58342, 60224, 105392, 116684, 120448, 204197, 210784, 233368, 408394, 421568, 466736, 816788, 843136, 933472, 1633576, 1866944, 3267152, 3733888, 6534304, 13068608, 26137216]

約数ペア:

[(1, 26137216), (2, 13068608), (4, 6534304), (7, 3733888), (8, 3267152), (14, 1866944), (16, 1633576), (28, 933472), (31, 843136), (32, 816788), (56, 466736), (62, 421568), (64, 408394), (112, 233368), (124, 210784), (128, 204197), (217, 120448), (224, 116684), (248, 105392), (434, 60224), (448, 58342), (496, 52696), (868, 30112), (896, 29171), (941, 27776), (992, 26348), (1736, 15056), (1882, 13888), (1984, 13174), (3472, 7528), (3764, 6944), (3968, 6587)]