78113952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{38747}}^1$

素因数の和:38770

約数の個数: 72

約数和(自身を含む): 253876896

約数和(自身を除く): 175762944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 38747, 77494, 116241, 154988, 232482, 271229, 309976, 348723, 464964, 542458, 619952, 697446, 813687, 929928, 1084916, 1239904, 1394892, 1627374, 1859856, 2169832, 2441061, 2789784, 3254748, 3719712, 4339664, 4882122, 5579568, 6509496, 8679328, 9764244, 11159136, 13018992, 19528488, 26037984, 39056976, 78113952]

約数ペア:

[(1, 78113952), (2, 39056976), (3, 26037984), (4, 19528488), (6, 13018992), (7, 11159136), (8, 9764244), (9, 8679328), (12, 6509496), (14, 5579568), (16, 4882122), (18, 4339664), (21, 3719712), (24, 3254748), (28, 2789784), (32, 2441061), (36, 2169832), (42, 1859856), (48, 1627374), (56, 1394892), (63, 1239904), (72, 1084916), (84, 929928), (96, 813687), (112, 697446), (126, 619952), (144, 542458), (168, 464964), (224, 348723), (252, 309976), (288, 271229), (336, 232482), (504, 154988), (672, 116241), (1008, 77494), (2016, 38747)]