29225042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 58834944

約数和(自身を除く): 29609902

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 154, 161, 223, 253, 259, 322, 407, 446, 506, 518, 814, 851, 1561, 1702, 1771, 2453, 2849, 3122, 3542, 4906, 5129, 5698, 5957, 8251, 9361, 10258, 11914, 16502, 17171, 18722, 34342, 35903, 56419, 57757, 65527, 71806, 90761, 112838, 115514, 131054, 181522, 189773, 379546, 394933, 635327, 789866, 1270654, 1328411, 2087503, 2656822, 4175006, 14612521, 29225042]

約数ペア:

[(1, 29225042), (2, 14612521), (7, 4175006), (11, 2656822), (14, 2087503), (22, 1328411), (23, 1270654), (37, 789866), (46, 635327), (74, 394933), (77, 379546), (154, 189773), (161, 181522), (223, 131054), (253, 115514), (259, 112838), (322, 90761), (407, 71806), (446, 65527), (506, 57757), (518, 56419), (814, 35903), (851, 34342), (1561, 18722), (1702, 17171), (1771, 16502), (2453, 11914), (2849, 10258), (3122, 9361), (3542, 8251), (4906, 5957), (5129, 5698)]