8897016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 23760000

約数和(自身を除く): 14862984

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 109, 114, 152, 179, 218, 228, 327, 358, 436, 456, 537, 654, 716, 872, 1074, 1308, 1432, 2071, 2148, 2616, 3401, 4142, 4296, 6213, 6802, 8284, 10203, 12426, 13604, 16568, 19511, 20406, 24852, 27208, 39022, 40812, 49704, 58533, 78044, 81624, 117066, 156088, 234132, 370709, 468264, 741418, 1112127, 1482836, 2224254, 2965672, 4448508, 8897016]

約数ペア:

[(1, 8897016), (2, 4448508), (3, 2965672), (4, 2224254), (6, 1482836), (8, 1112127), (12, 741418), (19, 468264), (24, 370709), (38, 234132), (57, 156088), (76, 117066), (109, 81624), (114, 78044), (152, 58533), (179, 49704), (218, 40812), (228, 39022), (327, 27208), (358, 24852), (436, 20406), (456, 19511), (537, 16568), (654, 13604), (716, 12426), (872, 10203), (1074, 8284), (1308, 6802), (1432, 6213), (2071, 4296), (2148, 4142), (2616, 3401)]