75745712

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3433}}^1$

素因数の和:3645

約数の個数: 40

約数和(自身を含む): 168623136

約数和(自身を除く): 92877424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 3433, 5516, 6866, 11032, 13732, 22064, 24031, 27464, 48062, 54928, 96124, 192248, 384496, 676301, 1352602, 2705204, 4734107, 5410408, 9468214, 10820816, 18936428, 37872856, 75745712]

約数ペア:

[(1, 75745712), (2, 37872856), (4, 18936428), (7, 10820816), (8, 9468214), (14, 5410408), (16, 4734107), (28, 2705204), (56, 1352602), (112, 676301), (197, 384496), (394, 192248), (788, 96124), (1379, 54928), (1576, 48062), (2758, 27464), (3152, 24031), (3433, 22064), (5516, 13732), (6866, 11032)]