42799328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 101606400

約数和(自身を除く): 58807072

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 88, 94, 104, 143, 176, 188, 199, 208, 286, 352, 376, 398, 416, 517, 572, 611, 752, 796, 1034, 1144, 1222, 1504, 1592, 2068, 2189, 2288, 2444, 2587, 3184, 4136, 4378, 4576, 4888, 5174, 6368, 6721, 8272, 8756, 9353, 9776, 10348, 13442, 16544, 17512, 18706, 19552, 20696, 26884, 28457, 35024, 37412, 41392, 53768, 56914, 70048, 74824, 82784, 102883, 107536, 113828, 121589, 149648, 205766, 215072, 227656, 243178, 299296, 411532, 455312, 486356, 823064, 910624, 972712, 1337479, 1646128, 1945424, 2674958, 3292256, 3890848, 5349916, 10699832, 21399664, 42799328]

約数ペア:

[(1, 42799328), (2, 21399664), (4, 10699832), (8, 5349916), (11, 3890848), (13, 3292256), (16, 2674958), (22, 1945424), (26, 1646128), (32, 1337479), (44, 972712), (47, 910624), (52, 823064), (88, 486356), (94, 455312), (104, 411532), (143, 299296), (176, 243178), (188, 227656), (199, 215072), (208, 205766), (286, 149648), (352, 121589), (376, 113828), (398, 107536), (416, 102883), (517, 82784), (572, 74824), (611, 70048), (752, 56914), (796, 53768), (1034, 41392), (1144, 37412), (1222, 35024), (1504, 28457), (1592, 26884), (2068, 20696), (2189, 19552), (2288, 18706), (2444, 17512), (2587, 16544), (3184, 13442), (4136, 10348), (4378, 9776), (4576, 9353), (4888, 8756), (5174, 8272), (6368, 6721)]