47709696

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 80

約数和(自身を含む): 128898000

約数和(自身を除く): 81188304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 349, 356, 384, 512, 534, 698, 712, 768, 1047, 1068, 1396, 1424, 1536, 2094, 2136, 2792, 2848, 4188, 4272, 5584, 5696, 8376, 8544, 11168, 11392, 16752, 17088, 22336, 22784, 31061, 33504, 34176, 44672, 45568, 62122, 67008, 68352, 89344, 93183, 124244, 134016, 136704, 178688, 186366, 248488, 268032, 372732, 496976, 536064, 745464, 993952, 1490928, 1987904, 2981856, 3975808, 5963712, 7951616, 11927424, 15903232, 23854848, 47709696]

約数ペア:

[(1, 47709696), (2, 23854848), (3, 15903232), (4, 11927424), (6, 7951616), (8, 5963712), (12, 3975808), (16, 2981856), (24, 1987904), (32, 1490928), (48, 993952), (64, 745464), (89, 536064), (96, 496976), (128, 372732), (178, 268032), (192, 248488), (256, 186366), (267, 178688), (349, 136704), (356, 134016), (384, 124244), (512, 93183), (534, 89344), (698, 68352), (712, 67008), (768, 62122), (1047, 45568), (1068, 44672), (1396, 34176), (1424, 33504), (1536, 31061), (2094, 22784), (2136, 22336), (2792, 17088), (2848, 16752), (4188, 11392), (4272, 11168), (5584, 8544), (5696, 8376)]