172874616

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1033}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 456614400

約数和(自身を除く): 283739784

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 367, 456, 734, 1033, 1101, 1468, 2066, 2202, 2936, 3099, 4132, 4404, 6198, 6973, 8264, 8808, 12396, 13946, 19627, 20919, 24792, 27892, 39254, 41838, 55784, 58881, 78508, 83676, 117762, 157016, 167352, 235524, 379111, 471048, 758222, 1137333, 1516444, 2274666, 3032888, 4549332, 7203109, 9098664, 14406218, 21609327, 28812436, 43218654, 57624872, 86437308, 172874616]

約数ペア:

[(1, 172874616), (2, 86437308), (3, 57624872), (4, 43218654), (6, 28812436), (8, 21609327), (12, 14406218), (19, 9098664), (24, 7203109), (38, 4549332), (57, 3032888), (76, 2274666), (114, 1516444), (152, 1137333), (228, 758222), (367, 471048), (456, 379111), (734, 235524), (1033, 167352), (1101, 157016), (1468, 117762), (2066, 83676), (2202, 78508), (2936, 58881), (3099, 55784), (4132, 41838), (4404, 39254), (6198, 27892), (6973, 24792), (8264, 20919), (8808, 19627), (12396, 13946)]