64762068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{953}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 173093760

約数和(自身を除く): 108331692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809, 953, 1618, 1906, 2427, 2859, 3236, 3812, 4854, 5663, 5718, 6671, 9708, 11326, 11436, 13342, 16989, 20013, 22652, 26684, 33978, 40026, 67956, 80052, 770977, 1541954, 2312931, 3083908, 4625862, 5396839, 9251724, 10793678, 16190517, 21587356, 32381034, 64762068]

約数ペア:

[(1, 64762068), (2, 32381034), (3, 21587356), (4, 16190517), (6, 10793678), (7, 9251724), (12, 5396839), (14, 4625862), (21, 3083908), (28, 2312931), (42, 1541954), (84, 770977), (809, 80052), (953, 67956), (1618, 40026), (1906, 33978), (2427, 26684), (2859, 22652), (3236, 20013), (3812, 16989), (4854, 13342), (5663, 11436), (5718, 11326), (6671, 9708)]