77071328

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 160030080

約数和(自身を除く): 82958752

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 106, 116, 212, 232, 424, 464, 848, 928, 1537, 1567, 1696, 3074, 3134, 6148, 6268, 12296, 12536, 24592, 25072, 45443, 49184, 50144, 83051, 90886, 166102, 181772, 332204, 363544, 664408, 727088, 1328816, 1454176, 2408479, 2657632, 4816958, 9633916, 19267832, 38535664, 77071328]

約数ペア:

[(1, 77071328), (2, 38535664), (4, 19267832), (8, 9633916), (16, 4816958), (29, 2657632), (32, 2408479), (53, 1454176), (58, 1328816), (106, 727088), (116, 664408), (212, 363544), (232, 332204), (424, 181772), (464, 166102), (848, 90886), (928, 83051), (1537, 50144), (1567, 49184), (1696, 45443), (3074, 25072), (3134, 24592), (6148, 12536), (6268, 12296)]