27838869984

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3118153}}^1$

素因数の和:3118200

約数の個数: 72

約数和(自身を含む): 81720580032

約数和(自身を除く): 53881710048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 3118153, 6236306, 9354459, 12472612, 18708918, 24945224, 28063377, 37417836, 49890448, 56126754, 74835672, 96662743, 99780896, 112253508, 149671344, 193325486, 224507016, 289988229, 299342688, 386650972, 449014032, 579976458, 773301944, 869964687, 898028064, 1159952916, 1546603888, 1739929374, 2319905832, 3093207776, 3479858748, 4639811664, 6959717496, 9279623328, 13919434992, 27838869984]

約数ペア:

[(1, 27838869984), (2, 13919434992), (3, 9279623328), (4, 6959717496), (6, 4639811664), (8, 3479858748), (9, 3093207776), (12, 2319905832), (16, 1739929374), (18, 1546603888), (24, 1159952916), (31, 898028064), (32, 869964687), (36, 773301944), (48, 579976458), (62, 449014032), (72, 386650972), (93, 299342688), (96, 289988229), (124, 224507016), (144, 193325486), (186, 149671344), (248, 112253508), (279, 99780896), (288, 96662743), (372, 74835672), (496, 56126754), (558, 49890448), (744, 37417836), (992, 28063377), (1116, 24945224), (1488, 18708918), (2232, 12472612), (2976, 9354459), (4464, 6236306), (8928, 3118153)]