16295472

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 47556480

約数和(自身を除く): 31261008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 563, 603, 804, 1072, 1126, 1206, 1608, 1689, 1809, 2252, 2412, 3216, 3378, 3618, 4504, 4824, 5067, 6756, 7236, 9008, 9648, 10134, 13512, 14472, 15201, 20268, 27024, 28944, 30402, 37721, 40536, 60804, 75442, 81072, 113163, 121608, 150884, 226326, 243216, 301768, 339489, 452652, 603536, 678978, 905304, 1018467, 1357956, 1810608, 2036934, 2715912, 4073868, 5431824, 8147736, 16295472]

約数ペア:

[(1, 16295472), (2, 8147736), (3, 5431824), (4, 4073868), (6, 2715912), (8, 2036934), (9, 1810608), (12, 1357956), (16, 1018467), (18, 905304), (24, 678978), (27, 603536), (36, 452652), (48, 339489), (54, 301768), (67, 243216), (72, 226326), (108, 150884), (134, 121608), (144, 113163), (201, 81072), (216, 75442), (268, 60804), (402, 40536), (432, 37721), (536, 30402), (563, 28944), (603, 27024), (804, 20268), (1072, 15201), (1126, 14472), (1206, 13512), (1608, 10134), (1689, 9648), (1809, 9008), (2252, 7236), (2412, 6756), (3216, 5067), (3378, 4824), (3618, 4504)]