668896824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{86287}}^1$

素因数の和:86332

約数の個数: 64

約数和(自身を含む): 1863820800

約数和(自身を除く): 1194923976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 86287, 172574, 258861, 345148, 517722, 690296, 1035444, 1466879, 1639453, 2070888, 2933758, 3278906, 4400637, 4918359, 5867516, 6557812, 8801274, 9836718, 11735032, 13115624, 17602548, 19673436, 27870701, 35205096, 39346872, 55741402, 83612103, 111482804, 167224206, 222965608, 334448412, 668896824]

約数ペア:

[(1, 668896824), (2, 334448412), (3, 222965608), (4, 167224206), (6, 111482804), (8, 83612103), (12, 55741402), (17, 39346872), (19, 35205096), (24, 27870701), (34, 19673436), (38, 17602548), (51, 13115624), (57, 11735032), (68, 9836718), (76, 8801274), (102, 6557812), (114, 5867516), (136, 4918359), (152, 4400637), (204, 3278906), (228, 2933758), (323, 2070888), (408, 1639453), (456, 1466879), (646, 1035444), (969, 690296), (1292, 517722), (1938, 345148), (2584, 258861), (3876, 172574), (7752, 86287)]