51573336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 134584320

約数和(自身を除く): 83010984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 618, 673, 744, 824, 1236, 1346, 2019, 2472, 2692, 3193, 4038, 5384, 6386, 8076, 9579, 12772, 16152, 19158, 20863, 25544, 38316, 41726, 62589, 69319, 76632, 83452, 125178, 138638, 166904, 207957, 250356, 277276, 415914, 500712, 554552, 831828, 1663656, 2148889, 4297778, 6446667, 8595556, 12893334, 17191112, 25786668, 51573336]

約数ペア:

[(1, 51573336), (2, 25786668), (3, 17191112), (4, 12893334), (6, 8595556), (8, 6446667), (12, 4297778), (24, 2148889), (31, 1663656), (62, 831828), (93, 554552), (103, 500712), (124, 415914), (186, 277276), (206, 250356), (248, 207957), (309, 166904), (372, 138638), (412, 125178), (618, 83452), (673, 76632), (744, 69319), (824, 62589), (1236, 41726), (1346, 38316), (2019, 25544), (2472, 20863), (2692, 19158), (3193, 16152), (4038, 12772), (5384, 9579), (6386, 8076)]