8045205568

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{348217}}^1$

素因数の和:348267

約数の個数: 42

約数和(自身を含む): 16849224366

約数和(自身を除く): 8804018798

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5776, 11552, 23104, 348217, 696434, 1392868, 2785736, 5571472, 6616123, 11142944, 13232246, 22285888, 26464492, 52928984, 105857968, 125706337, 211715936, 251412674, 423431872, 502825348, 1005650696, 2011301392, 4022602784, 8045205568]

約数ペア:

[(1, 8045205568), (2, 4022602784), (4, 2011301392), (8, 1005650696), (16, 502825348), (19, 423431872), (32, 251412674), (38, 211715936), (64, 125706337), (76, 105857968), (152, 52928984), (304, 26464492), (361, 22285888), (608, 13232246), (722, 11142944), (1216, 6616123), (1444, 5571472), (2888, 2785736), (5776, 1392868), (11552, 696434), (23104, 348217)]