9142192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 20757600

約数和(自身を除く): 11615408

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 34, 38, 58, 61, 68, 76, 116, 122, 136, 152, 232, 244, 272, 304, 323, 464, 488, 493, 551, 646, 976, 986, 1037, 1102, 1159, 1292, 1769, 1972, 2074, 2204, 2318, 2584, 3538, 3944, 4148, 4408, 4636, 5168, 7076, 7888, 8296, 8816, 9272, 9367, 14152, 16592, 18544, 18734, 19703, 28304, 30073, 33611, 37468, 39406, 60146, 67222, 74936, 78812, 120292, 134444, 149872, 157624, 240584, 268888, 315248, 481168, 537776, 571387, 1142774, 2285548, 4571096, 9142192]

約数ペア:

[(1, 9142192), (2, 4571096), (4, 2285548), (8, 1142774), (16, 571387), (17, 537776), (19, 481168), (29, 315248), (34, 268888), (38, 240584), (58, 157624), (61, 149872), (68, 134444), (76, 120292), (116, 78812), (122, 74936), (136, 67222), (152, 60146), (232, 39406), (244, 37468), (272, 33611), (304, 30073), (323, 28304), (464, 19703), (488, 18734), (493, 18544), (551, 16592), (646, 14152), (976, 9367), (986, 9272), (1037, 8816), (1102, 8296), (1159, 7888), (1292, 7076), (1769, 5168), (1972, 4636), (2074, 4408), (2204, 4148), (2318, 3944), (2584, 3538)]