78326712

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{10771}}^1$

素因数の和:10884

約数の個数: 48

約数和(自身を含む): 214255080

約数和(自身を除く): 135928368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 10771, 21542, 32313, 43084, 64626, 86168, 96939, 129252, 193878, 258504, 387756, 775512, 1087871, 2175742, 3263613, 4351484, 6527226, 8702968, 9790839, 13054452, 19581678, 26108904, 39163356, 78326712]

約数ペア:

[(1, 78326712), (2, 39163356), (3, 26108904), (4, 19581678), (6, 13054452), (8, 9790839), (9, 8702968), (12, 6527226), (18, 4351484), (24, 3263613), (36, 2175742), (72, 1087871), (101, 775512), (202, 387756), (303, 258504), (404, 193878), (606, 129252), (808, 96939), (909, 86168), (1212, 64626), (1818, 43084), (2424, 32313), (3636, 21542), (7272, 10771)]