3820656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 11499264

約数和(自身を除く): 7678608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 137, 166, 168, 249, 274, 332, 336, 411, 498, 548, 581, 664, 822, 959, 996, 1096, 1162, 1328, 1644, 1743, 1918, 1992, 2192, 2324, 2877, 3288, 3486, 3836, 3984, 4648, 5754, 6576, 6972, 7672, 9296, 11371, 11508, 13944, 15344, 22742, 23016, 27888, 34113, 45484, 46032, 68226, 79597, 90968, 136452, 159194, 181936, 238791, 272904, 318388, 477582, 545808, 636776, 955164, 1273552, 1910328, 3820656]

約数ペア:

[(1, 3820656), (2, 1910328), (3, 1273552), (4, 955164), (6, 636776), (7, 545808), (8, 477582), (12, 318388), (14, 272904), (16, 238791), (21, 181936), (24, 159194), (28, 136452), (42, 90968), (48, 79597), (56, 68226), (83, 46032), (84, 45484), (112, 34113), (137, 27888), (166, 23016), (168, 22742), (249, 15344), (274, 13944), (332, 11508), (336, 11371), (411, 9296), (498, 7672), (548, 6972), (581, 6576), (664, 5754), (822, 4648), (959, 3984), (996, 3836), (1096, 3486), (1162, 3288), (1328, 2877), (1644, 2324), (1743, 2192), (1918, 1992)]