79244432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1047

約数の個数: 40

約数和(自身を含む): 159489792

約数和(自身を除く): 80245360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 197, 248, 394, 496, 788, 811, 1576, 1622, 3152, 3244, 6107, 6488, 12214, 12976, 24428, 25141, 48856, 50282, 97712, 100564, 159767, 201128, 319534, 402256, 639068, 1278136, 2556272, 4952777, 9905554, 19811108, 39622216, 79244432]

約数ペア:

[(1, 79244432), (2, 39622216), (4, 19811108), (8, 9905554), (16, 4952777), (31, 2556272), (62, 1278136), (124, 639068), (197, 402256), (248, 319534), (394, 201128), (496, 159767), (788, 100564), (811, 97712), (1576, 50282), (1622, 48856), (3152, 25141), (3244, 24428), (6107, 12976), (6488, 12214)]