39914112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:534

約数の個数: 128

約数和(自身を含む): 125337600

約数和(自身を除く): 85423488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 479, 496, 651, 672, 744, 868, 896, 958, 992, 1302, 1344, 1437, 1488, 1736, 1916, 1984, 2604, 2688, 2874, 2976, 3353, 3472, 3832, 3968, 5208, 5748, 5952, 6706, 6944, 7664, 10059, 10416, 11496, 11904, 13412, 13888, 14849, 15328, 20118, 20832, 22992, 26824, 27776, 29698, 30656, 40236, 41664, 44547, 45984, 53648, 59396, 61312, 80472, 83328, 89094, 91968, 103943, 107296, 118792, 160944, 178188, 183936, 207886, 214592, 237584, 311829, 321888, 356376, 415772, 429184, 475168, 623658, 643776, 712752, 831544, 950336, 1247316, 1287552, 1425504, 1663088, 1900672, 2494632, 2851008, 3326176, 4989264, 5702016, 6652352, 9978528, 13304704, 19957056, 39914112]

約数ペア:

[(1, 39914112), (2, 19957056), (3, 13304704), (4, 9978528), (6, 6652352), (7, 5702016), (8, 4989264), (12, 3326176), (14, 2851008), (16, 2494632), (21, 1900672), (24, 1663088), (28, 1425504), (31, 1287552), (32, 1247316), (42, 950336), (48, 831544), (56, 712752), (62, 643776), (64, 623658), (84, 475168), (93, 429184), (96, 415772), (112, 356376), (124, 321888), (128, 311829), (168, 237584), (186, 214592), (192, 207886), (217, 183936), (224, 178188), (248, 160944), (336, 118792), (372, 107296), (384, 103943), (434, 91968), (448, 89094), (479, 83328), (496, 80472), (651, 61312), (672, 59396), (744, 53648), (868, 45984), (896, 44547), (958, 41664), (992, 40236), (1302, 30656), (1344, 29698), (1437, 27776), (1488, 26824), (1736, 22992), (1916, 20832), (1984, 20118), (2604, 15328), (2688, 14849), (2874, 13888), (2976, 13412), (3353, 11904), (3472, 11496), (3832, 10416), (3968, 10059), (5208, 7664), (5748, 6944), (5952, 6706)]