129389064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17911}}^1$

素因数の和:17970

約数の個数: 64

約数和(自身を含む): 378301440

約数和(自身を除く): 248912376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 17911, 35822, 53733, 71644, 107466, 125377, 143288, 214932, 250754, 376131, 429864, 501508, 752262, 770173, 1003016, 1504524, 1540346, 2310519, 3009048, 3080692, 4621038, 5391211, 6161384, 9242076, 10782422, 16173633, 18484152, 21564844, 32347266, 43129688, 64694532, 129389064]

約数ペア:

[(1, 129389064), (2, 64694532), (3, 43129688), (4, 32347266), (6, 21564844), (7, 18484152), (8, 16173633), (12, 10782422), (14, 9242076), (21, 6161384), (24, 5391211), (28, 4621038), (42, 3080692), (43, 3009048), (56, 2310519), (84, 1540346), (86, 1504524), (129, 1003016), (168, 770173), (172, 752262), (258, 501508), (301, 429864), (344, 376131), (516, 250754), (602, 214932), (903, 143288), (1032, 125377), (1204, 107466), (1806, 71644), (2408, 53733), (3612, 35822), (7224, 17911)]