33388432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 82744704

約数和(自身を除く): 49356272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 661, 902, 1148, 1232, 1322, 1804, 2296, 2644, 3157, 3608, 4592, 4627, 5288, 6314, 7216, 7271, 9254, 10576, 12628, 14542, 18508, 25256, 27101, 29084, 37016, 50512, 50897, 54202, 58168, 74032, 101794, 108404, 116336, 189707, 203588, 216808, 298111, 379414, 407176, 433616, 596222, 758828, 814352, 1192444, 1517656, 2086777, 2384888, 3035312, 4173554, 4769776, 8347108, 16694216, 33388432]

約数ペア:

[(1, 33388432), (2, 16694216), (4, 8347108), (7, 4769776), (8, 4173554), (11, 3035312), (14, 2384888), (16, 2086777), (22, 1517656), (28, 1192444), (41, 814352), (44, 758828), (56, 596222), (77, 433616), (82, 407176), (88, 379414), (112, 298111), (154, 216808), (164, 203588), (176, 189707), (287, 116336), (308, 108404), (328, 101794), (451, 74032), (574, 58168), (616, 54202), (656, 50897), (661, 50512), (902, 37016), (1148, 29084), (1232, 27101), (1322, 25256), (1804, 18508), (2296, 14542), (2644, 12628), (3157, 10576), (3608, 9254), (4592, 7271), (4627, 7216), (5288, 6314)]