8380764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{4751}}^1$

素因数の和:4775

約数の個数: 54

約数和(自身を含む): 24648624

約数和(自身を除く): 16267860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 4751, 9502, 14253, 19004, 28506, 33257, 42759, 57012, 66514, 85518, 99771, 133028, 171036, 199542, 232799, 299313, 399084, 465598, 598626, 698397, 931196, 1197252, 1396794, 2095191, 2793588, 4190382, 8380764]

約数ペア:

[(1, 8380764), (2, 4190382), (3, 2793588), (4, 2095191), (6, 1396794), (7, 1197252), (9, 931196), (12, 698397), (14, 598626), (18, 465598), (21, 399084), (28, 299313), (36, 232799), (42, 199542), (49, 171036), (63, 133028), (84, 99771), (98, 85518), (126, 66514), (147, 57012), (196, 42759), (252, 33257), (294, 28506), (441, 19004), (588, 14253), (882, 9502), (1764, 4751)]