16676616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 45864000

約数和(自身を除く): 29187384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 349, 362, 543, 698, 724, 1047, 1086, 1396, 1448, 1991, 2094, 2172, 2792, 3839, 3982, 4188, 4344, 5973, 7678, 7964, 8376, 11517, 11946, 15356, 15928, 23034, 23892, 30712, 46068, 47784, 63169, 92136, 126338, 189507, 252676, 379014, 505352, 694859, 758028, 1389718, 1516056, 2084577, 2779436, 4169154, 5558872, 8338308, 16676616]

約数ペア:

[(1, 16676616), (2, 8338308), (3, 5558872), (4, 4169154), (6, 2779436), (8, 2084577), (11, 1516056), (12, 1389718), (22, 758028), (24, 694859), (33, 505352), (44, 379014), (66, 252676), (88, 189507), (132, 126338), (181, 92136), (264, 63169), (349, 47784), (362, 46068), (543, 30712), (698, 23892), (724, 23034), (1047, 15928), (1086, 15356), (1396, 11946), (1448, 11517), (1991, 8376), (2094, 7964), (2172, 7678), (2792, 5973), (3839, 4344), (3982, 4188)]