68544768

素因数分解:

$2^8\times 3^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 183960000

約数和(自身を除く): 115415232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 596, 599, 768, 894, 1192, 1198, 1788, 1797, 2384, 2396, 3576, 3594, 4768, 4792, 7152, 7188, 9536, 9584, 14304, 14376, 19072, 19168, 28608, 28752, 38144, 38336, 57216, 57504, 76672, 89251, 114432, 115008, 153344, 178502, 230016, 267753, 357004, 460032, 535506, 714008, 1071012, 1428016, 2142024, 2856032, 4284048, 5712064, 8568096, 11424128, 17136192, 22848256, 34272384, 68544768]

約数ペア:

[(1, 68544768), (2, 34272384), (3, 22848256), (4, 17136192), (6, 11424128), (8, 8568096), (12, 5712064), (16, 4284048), (24, 2856032), (32, 2142024), (48, 1428016), (64, 1071012), (96, 714008), (128, 535506), (149, 460032), (192, 357004), (256, 267753), (298, 230016), (384, 178502), (447, 153344), (596, 115008), (599, 114432), (768, 89251), (894, 76672), (1192, 57504), (1198, 57216), (1788, 38336), (1797, 38144), (2384, 28752), (2396, 28608), (3576, 19168), (3594, 19072), (4768, 14376), (4792, 14304), (7152, 9584), (7188, 9536)]