47820432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 141053472

約数和(自身を除く): 93233040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 47, 48, 66, 82, 88, 94, 123, 132, 141, 164, 176, 188, 246, 264, 282, 328, 376, 451, 492, 517, 528, 564, 656, 752, 902, 984, 1034, 1128, 1353, 1551, 1804, 1927, 1968, 2068, 2209, 2256, 2706, 3102, 3608, 3854, 4136, 4418, 5412, 5781, 6204, 6627, 7216, 7708, 8272, 8836, 10824, 11562, 12408, 13254, 15416, 17672, 21197, 21648, 23124, 24299, 24816, 26508, 30832, 35344, 42394, 46248, 48598, 53016, 63591, 72897, 84788, 90569, 92496, 97196, 106032, 127182, 145794, 169576, 181138, 194392, 254364, 271707, 291588, 339152, 362276, 388784, 508728, 543414, 583176, 724552, 996259, 1017456, 1086828, 1166352, 1449104, 1992518, 2173656, 2988777, 3985036, 4347312, 5977554, 7970072, 11955108, 15940144, 23910216, 47820432]

約数ペア:

[(1, 47820432), (2, 23910216), (3, 15940144), (4, 11955108), (6, 7970072), (8, 5977554), (11, 4347312), (12, 3985036), (16, 2988777), (22, 2173656), (24, 1992518), (33, 1449104), (41, 1166352), (44, 1086828), (47, 1017456), (48, 996259), (66, 724552), (82, 583176), (88, 543414), (94, 508728), (123, 388784), (132, 362276), (141, 339152), (164, 291588), (176, 271707), (188, 254364), (246, 194392), (264, 181138), (282, 169576), (328, 145794), (376, 127182), (451, 106032), (492, 97196), (517, 92496), (528, 90569), (564, 84788), (656, 72897), (752, 63591), (902, 53016), (984, 48598), (1034, 46248), (1128, 42394), (1353, 35344), (1551, 30832), (1804, 26508), (1927, 24816), (1968, 24299), (2068, 23124), (2209, 21648), (2256, 21197), (2706, 17672), (3102, 15416), (3608, 13254), (3854, 12408), (4136, 11562), (4418, 10824), (5412, 8836), (5781, 8272), (6204, 7708), (6627, 7216)]