47953764

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 126722232

約数和(自身を除く): 78768468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 369, 477, 492, 613, 636, 738, 954, 1226, 1476, 1839, 1908, 2173, 2452, 3678, 4346, 5517, 6519, 7356, 8692, 11034, 13038, 19557, 22068, 25133, 26076, 32489, 39114, 50266, 64978, 75399, 78228, 97467, 100532, 129956, 150798, 194934, 226197, 292401, 301596, 389868, 452394, 584802, 904788, 1169604, 1332049, 2664098, 3996147, 5328196, 7992294, 11988441, 15984588, 23976882, 47953764]

約数ペア:

[(1, 47953764), (2, 23976882), (3, 15984588), (4, 11988441), (6, 7992294), (9, 5328196), (12, 3996147), (18, 2664098), (36, 1332049), (41, 1169604), (53, 904788), (82, 584802), (106, 452394), (123, 389868), (159, 301596), (164, 292401), (212, 226197), (246, 194934), (318, 150798), (369, 129956), (477, 100532), (492, 97467), (613, 78228), (636, 75399), (738, 64978), (954, 50266), (1226, 39114), (1476, 32489), (1839, 26076), (1908, 25133), (2173, 22068), (2452, 19557), (3678, 13038), (4346, 11034), (5517, 8692), (6519, 7356)]