72663912

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{5021}}^1$

素因数の和:5103

約数の個数: 64

約数和(自身を含む): 204897600

約数和(自身を除く): 132233688

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, 5021, 7236, 10042, 14472, 15063, 20084, 30126, 40168, 45189, 60252, 90378, 120504, 135567, 180756, 271134, 336407, 361512, 542268, 672814, 1009221, 1084536, 1345628, 2018442, 2691256, 3027663, 4036884, 6055326, 8073768, 9082989, 12110652, 18165978, 24221304, 36331956, 72663912]

約数ペア:

[(1, 72663912), (2, 36331956), (3, 24221304), (4, 18165978), (6, 12110652), (8, 9082989), (9, 8073768), (12, 6055326), (18, 4036884), (24, 3027663), (27, 2691256), (36, 2018442), (54, 1345628), (67, 1084536), (72, 1009221), (108, 672814), (134, 542268), (201, 361512), (216, 336407), (268, 271134), (402, 180756), (536, 135567), (603, 120504), (804, 90378), (1206, 60252), (1608, 45189), (1809, 40168), (2412, 30126), (3618, 20084), (4824, 15063), (5021, 14472), (7236, 10042)]