39971904

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29741}}^1$

素因数の和:29763

約数の個数: 56

約数和(自身を含む): 120871488

約数和(自身を除く): 80899584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 29741, 59482, 89223, 118964, 178446, 208187, 237928, 356892, 416374, 475856, 624561, 713784, 832748, 951712, 1249122, 1427568, 1665496, 1903424, 2498244, 2855136, 3330992, 4996488, 5710272, 6661984, 9992976, 13323968, 19985952, 39971904]

約数ペア:

[(1, 39971904), (2, 19985952), (3, 13323968), (4, 9992976), (6, 6661984), (7, 5710272), (8, 4996488), (12, 3330992), (14, 2855136), (16, 2498244), (21, 1903424), (24, 1665496), (28, 1427568), (32, 1249122), (42, 951712), (48, 832748), (56, 713784), (64, 624561), (84, 475856), (96, 416374), (112, 356892), (168, 237928), (192, 208187), (224, 178446), (336, 118964), (448, 89223), (672, 59482), (1344, 29741)]