63212380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41047}}^1$

素因数の和:41074

約数の個数: 48

約数和(自身を含む): 165505536

約数和(自身を除く): 102293156

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 41047, 82094, 164188, 205235, 287329, 410470, 451517, 574658, 820940, 903034, 1149316, 1436645, 1806068, 2257585, 2873290, 3160619, 4515170, 5746580, 6321238, 9030340, 12642476, 15803095, 31606190, 63212380]

約数ペア:

[(1, 63212380), (2, 31606190), (4, 15803095), (5, 12642476), (7, 9030340), (10, 6321238), (11, 5746580), (14, 4515170), (20, 3160619), (22, 2873290), (28, 2257585), (35, 1806068), (44, 1436645), (55, 1149316), (70, 903034), (77, 820940), (110, 574658), (140, 451517), (154, 410470), (220, 287329), (308, 205235), (385, 164188), (770, 82094), (1540, 41047)]