75105592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 156492000

約数和(自身を除く): 81386408

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 137, 139, 232, 274, 278, 493, 548, 556, 986, 1096, 1112, 1972, 2329, 2363, 3944, 3973, 4031, 4658, 4726, 7946, 8062, 9316, 9452, 15892, 16124, 18632, 18904, 19043, 31784, 32248, 38086, 67541, 68527, 76172, 135082, 137054, 152344, 270164, 274108, 323731, 540328, 548216, 552247, 647462, 1104494, 1294924, 2208988, 2589848, 4417976, 9388199, 18776398, 37552796, 75105592]

約数ペア:

[(1, 75105592), (2, 37552796), (4, 18776398), (8, 9388199), (17, 4417976), (29, 2589848), (34, 2208988), (58, 1294924), (68, 1104494), (116, 647462), (136, 552247), (137, 548216), (139, 540328), (232, 323731), (274, 274108), (278, 270164), (493, 152344), (548, 137054), (556, 135082), (986, 76172), (1096, 68527), (1112, 67541), (1972, 38086), (2329, 32248), (2363, 31784), (3944, 19043), (3973, 18904), (4031, 18632), (4658, 16124), (4726, 15892), (7946, 9452), (8062, 9316)]