8201616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:93

約数の個数: 120

約数和(自身を含む): 24685920

約数和(自身を除く): 16484304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 34, 38, 46, 48, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 272, 276, 304, 323, 368, 391, 408, 437, 456, 529, 552, 646, 782, 816, 874, 912, 969, 1058, 1104, 1173, 1292, 1311, 1564, 1587, 1748, 1938, 2116, 2346, 2584, 2622, 3128, 3174, 3496, 3876, 4232, 4692, 5168, 5244, 6256, 6348, 6992, 7429, 7752, 8464, 8993, 9384, 10051, 10488, 12696, 14858, 15504, 17986, 18768, 20102, 20976, 22287, 25392, 26979, 29716, 30153, 35972, 40204, 44574, 53958, 59432, 60306, 71944, 80408, 89148, 107916, 118864, 120612, 143888, 160816, 170867, 178296, 215832, 241224, 341734, 356592, 431664, 482448, 512601, 683468, 1025202, 1366936, 2050404, 2733872, 4100808, 8201616]

約数ペア:

[(1, 8201616), (2, 4100808), (3, 2733872), (4, 2050404), (6, 1366936), (8, 1025202), (12, 683468), (16, 512601), (17, 482448), (19, 431664), (23, 356592), (24, 341734), (34, 241224), (38, 215832), (46, 178296), (48, 170867), (51, 160816), (57, 143888), (68, 120612), (69, 118864), (76, 107916), (92, 89148), (102, 80408), (114, 71944), (136, 60306), (138, 59432), (152, 53958), (184, 44574), (204, 40204), (228, 35972), (272, 30153), (276, 29716), (304, 26979), (323, 25392), (368, 22287), (391, 20976), (408, 20102), (437, 18768), (456, 17986), (529, 15504), (552, 14858), (646, 12696), (782, 10488), (816, 10051), (874, 9384), (912, 8993), (969, 8464), (1058, 7752), (1104, 7429), (1173, 6992), (1292, 6348), (1311, 6256), (1564, 5244), (1587, 5168), (1748, 4692), (1938, 4232), (2116, 3876), (2346, 3496), (2584, 3174), (2622, 3128)]