39810552

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 102850560

約数和(自身を除く): 63040008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 383, 426, 488, 568, 732, 766, 852, 1149, 1464, 1532, 1704, 2298, 3064, 4331, 4596, 8662, 9192, 12993, 17324, 23363, 25986, 27193, 34648, 46726, 51972, 54386, 70089, 81579, 93452, 103944, 108772, 140178, 163158, 186904, 217544, 280356, 326316, 560712, 652632, 1658773, 3317546, 4976319, 6635092, 9952638, 13270184, 19905276, 39810552]

約数ペア:

[(1, 39810552), (2, 19905276), (3, 13270184), (4, 9952638), (6, 6635092), (8, 4976319), (12, 3317546), (24, 1658773), (61, 652632), (71, 560712), (122, 326316), (142, 280356), (183, 217544), (213, 186904), (244, 163158), (284, 140178), (366, 108772), (383, 103944), (426, 93452), (488, 81579), (568, 70089), (732, 54386), (766, 51972), (852, 46726), (1149, 34648), (1464, 27193), (1532, 25986), (1704, 23363), (2298, 17324), (3064, 12993), (4331, 9192), (4596, 8662)]