71111808

素因数分解:

$2^7\times 3^2\times {\mathrm{61729}}^1$

素因数の和:61749

約数の個数: 48

約数和(自身を含む): 204634950

約数和(自身を除く): 133523142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 61729, 123458, 185187, 246916, 370374, 493832, 555561, 740748, 987664, 1111122, 1481496, 1975328, 2222244, 2962992, 3950656, 4444488, 5925984, 7901312, 8888976, 11851968, 17777952, 23703936, 35555904, 71111808]

約数ペア:

[(1, 71111808), (2, 35555904), (3, 23703936), (4, 17777952), (6, 11851968), (8, 8888976), (9, 7901312), (12, 5925984), (16, 4444488), (18, 3950656), (24, 2962992), (32, 2222244), (36, 1975328), (48, 1481496), (64, 1111122), (72, 987664), (96, 740748), (128, 555561), (144, 493832), (192, 370374), (288, 246916), (384, 185187), (576, 123458), (1152, 61729)]