80273472

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2663}}^1$

素因数の和:2835

約数の個数: 56

約数和(自身を含む): 213823296

約数和(自身を除く): 133549824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 2663, 3768, 5024, 5326, 7536, 7989, 10048, 10652, 15072, 15978, 21304, 30144, 31956, 42608, 63912, 85216, 127824, 170432, 255648, 418091, 511296, 836182, 1254273, 1672364, 2508546, 3344728, 5017092, 6689456, 10034184, 13378912, 20068368, 26757824, 40136736, 80273472]

約数ペア:

[(1, 80273472), (2, 40136736), (3, 26757824), (4, 20068368), (6, 13378912), (8, 10034184), (12, 6689456), (16, 5017092), (24, 3344728), (32, 2508546), (48, 1672364), (64, 1254273), (96, 836182), (157, 511296), (192, 418091), (314, 255648), (471, 170432), (628, 127824), (942, 85216), (1256, 63912), (1884, 42608), (2512, 31956), (2663, 30144), (3768, 21304), (5024, 15978), (5326, 15072), (7536, 10652), (7989, 10048)]