66533936

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19163}}^1$

素因数の和:19209

約数の個数: 40

約数和(自身を含む): 152085504

約数和(自身を除く): 85551568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 19163, 38326, 76652, 134141, 153304, 268282, 306608, 536564, 594053, 1073128, 1188106, 2146256, 2376212, 4158371, 4752424, 8316742, 9504848, 16633484, 33266968, 66533936]

約数ペア:

[(1, 66533936), (2, 33266968), (4, 16633484), (7, 9504848), (8, 8316742), (14, 4752424), (16, 4158371), (28, 2376212), (31, 2146256), (56, 1188106), (62, 1073128), (112, 594053), (124, 536564), (217, 306608), (248, 268282), (434, 153304), (496, 134141), (868, 76652), (1736, 38326), (3472, 19163)]