3888836416

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1320

約数の個数: 84

約数和(自身を含む): 8131132836

約数和(自身を除く): 4242296420

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 212, 248, 424, 496, 848, 961, 992, 1193, 1643, 1696, 1922, 1984, 2386, 3286, 3392, 3844, 4772, 6572, 7688, 9544, 13144, 15376, 19088, 26288, 30752, 36983, 38176, 50933, 52576, 61504, 63229, 73966, 76352, 101866, 105152, 126458, 147932, 203732, 252916, 295864, 407464, 505832, 591728, 814928, 1011664, 1146473, 1183456, 1629856, 1960099, 2023328, 2292946, 2366912, 3259712, 3920198, 4046656, 4585892, 7840396, 9171784, 15680792, 18343568, 31361584, 36687136, 60763069, 62723168, 73374272, 121526138, 125446336, 243052276, 486104552, 972209104, 1944418208, 3888836416]

約数ペア:

[(1, 3888836416), (2, 1944418208), (4, 972209104), (8, 486104552), (16, 243052276), (31, 125446336), (32, 121526138), (53, 73374272), (62, 62723168), (64, 60763069), (106, 36687136), (124, 31361584), (212, 18343568), (248, 15680792), (424, 9171784), (496, 7840396), (848, 4585892), (961, 4046656), (992, 3920198), (1193, 3259712), (1643, 2366912), (1696, 2292946), (1922, 2023328), (1984, 1960099), (2386, 1629856), (3286, 1183456), (3392, 1146473), (3844, 1011664), (4772, 814928), (6572, 591728), (7688, 505832), (9544, 407464), (13144, 295864), (15376, 252916), (19088, 203732), (26288, 147932), (30752, 126458), (36983, 105152), (38176, 101866), (50933, 76352), (52576, 73966), (61504, 63229)]