16131072

素因数分解:

$2^{10}\times 3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 88

約数和(自身を含む): 44215200

約数和(自身を除く): 28084128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 89, 96, 118, 128, 177, 178, 192, 236, 256, 267, 354, 356, 384, 472, 512, 534, 708, 712, 768, 944, 1024, 1068, 1416, 1424, 1536, 1888, 2136, 2832, 2848, 3072, 3776, 4272, 5251, 5664, 5696, 7552, 8544, 10502, 11328, 11392, 15104, 15753, 17088, 21004, 22656, 22784, 30208, 31506, 34176, 42008, 45312, 45568, 60416, 63012, 68352, 84016, 90624, 91136, 126024, 136704, 168032, 181248, 252048, 273408, 336064, 504096, 672128, 1008192, 1344256, 2016384, 2688512, 4032768, 5377024, 8065536, 16131072]

約数ペア:

[(1, 16131072), (2, 8065536), (3, 5377024), (4, 4032768), (6, 2688512), (8, 2016384), (12, 1344256), (16, 1008192), (24, 672128), (32, 504096), (48, 336064), (59, 273408), (64, 252048), (89, 181248), (96, 168032), (118, 136704), (128, 126024), (177, 91136), (178, 90624), (192, 84016), (236, 68352), (256, 63012), (267, 60416), (354, 45568), (356, 45312), (384, 42008), (472, 34176), (512, 31506), (534, 30208), (708, 22784), (712, 22656), (768, 21004), (944, 17088), (1024, 15753), (1068, 15104), (1416, 11392), (1424, 11328), (1536, 10502), (1888, 8544), (2136, 7552), (2832, 5696), (2848, 5664), (3072, 5251), (3776, 4272)]