64748932024

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1603649}}^1$

素因数の和:1603772

約数の個数: 48

約数和(自身を含む): 142596558000

約数和(自身を除く): 77847625976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 2884, 5047, 5768, 10094, 20188, 40376, 1603649, 3207298, 6414596, 11225543, 12829192, 22451086, 44902172, 78578801, 89804344, 157157602, 165175847, 314315204, 330351694, 628630408, 660703388, 1156230929, 1321406776, 2312461858, 4624923716, 8093616503, 9249847432, 16187233006, 32374466012, 64748932024]

約数ペア:

[(1, 64748932024), (2, 32374466012), (4, 16187233006), (7, 9249847432), (8, 8093616503), (14, 4624923716), (28, 2312461858), (49, 1321406776), (56, 1156230929), (98, 660703388), (103, 628630408), (196, 330351694), (206, 314315204), (392, 165175847), (412, 157157602), (721, 89804344), (824, 78578801), (1442, 44902172), (2884, 22451086), (5047, 12829192), (5768, 11225543), (10094, 6414596), (20188, 3207298), (40376, 1603649)]