63898192

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 130563072

約数和(自身を除く): 66664880

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2741, 2914, 5482, 5828, 10964, 11656, 21928, 23312, 43856, 84971, 128827, 169942, 257654, 339884, 515308, 679768, 1030616, 1359536, 2061232, 3993637, 7987274, 15974548, 31949096, 63898192]

約数ペア:

[(1, 63898192), (2, 31949096), (4, 15974548), (8, 7987274), (16, 3993637), (31, 2061232), (47, 1359536), (62, 1030616), (94, 679768), (124, 515308), (188, 339884), (248, 257654), (376, 169942), (496, 128827), (752, 84971), (1457, 43856), (2741, 23312), (2914, 21928), (5482, 11656), (5828, 10964)]