27702960356

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1\times {\mathrm{1153}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 50013547584

約数和(自身を除く): 22310587228

約数列:

[1, 2, 4, 43, 86, 163, 172, 326, 652, 857, 1153, 1714, 2306, 3428, 4612, 7009, 14018, 28036, 36851, 49579, 73702, 99158, 139691, 147404, 187939, 198316, 279382, 375878, 558764, 751756, 988121, 1976242, 3952484, 6006713, 8081377, 12013426, 16162754, 24026852, 32325508, 42489203, 84978406, 161063723, 169956812, 322127446, 644254892, 6925740089, 13851480178, 27702960356]

約数ペア:

[(1, 27702960356), (2, 13851480178), (4, 6925740089), (43, 644254892), (86, 322127446), (163, 169956812), (172, 161063723), (326, 84978406), (652, 42489203), (857, 32325508), (1153, 24026852), (1714, 16162754), (2306, 12013426), (3428, 8081377), (4612, 6006713), (7009, 3952484), (14018, 1976242), (28036, 988121), (36851, 751756), (49579, 558764), (73702, 375878), (99158, 279382), (139691, 198316), (147404, 187939)]