68755024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10663}}^1$

素因数の和:10715

約数の個数: 40

約数和(自身を含む): 148101632

約数和(自身を除く): 79346608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 10663, 21326, 42652, 85304, 138619, 170608, 277238, 330553, 554476, 661106, 1108952, 1322212, 2217904, 2644424, 4297189, 5288848, 8594378, 17188756, 34377512, 68755024]

約数ペア:

[(1, 68755024), (2, 34377512), (4, 17188756), (8, 8594378), (13, 5288848), (16, 4297189), (26, 2644424), (31, 2217904), (52, 1322212), (62, 1108952), (104, 661106), (124, 554476), (208, 330553), (248, 277238), (403, 170608), (496, 138619), (806, 85304), (1612, 42652), (3224, 21326), (6448, 10663)]