127628568

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{8819}}^1$

素因数の和:8901

約数の個数: 64

約数和(自身を含む): 359856000

約数和(自身を除く): 232227432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2412, 3618, 4824, 7236, 8819, 14472, 17638, 26457, 35276, 52914, 70552, 79371, 105828, 158742, 211656, 238113, 317484, 476226, 590873, 634968, 952452, 1181746, 1772619, 1904904, 2363492, 3545238, 4726984, 5317857, 7090476, 10635714, 14180952, 15953571, 21271428, 31907142, 42542856, 63814284, 127628568]

約数ペア:

[(1, 127628568), (2, 63814284), (3, 42542856), (4, 31907142), (6, 21271428), (8, 15953571), (9, 14180952), (12, 10635714), (18, 7090476), (24, 5317857), (27, 4726984), (36, 3545238), (54, 2363492), (67, 1904904), (72, 1772619), (108, 1181746), (134, 952452), (201, 634968), (216, 590873), (268, 476226), (402, 317484), (536, 238113), (603, 211656), (804, 158742), (1206, 105828), (1608, 79371), (1809, 70552), (2412, 52914), (3618, 35276), (4824, 26457), (7236, 17638), (8819, 14472)]