33528664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 71850240

約数和(自身を除く): 38321576

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 107, 131, 184, 214, 262, 299, 428, 524, 598, 856, 1048, 1196, 1391, 1703, 2392, 2461, 2782, 3013, 3406, 4922, 5564, 6026, 6812, 9844, 11128, 12052, 13624, 14017, 19688, 24104, 28034, 31993, 39169, 56068, 63986, 78338, 112136, 127972, 156676, 182221, 255944, 313352, 322391, 364442, 644782, 728884, 1289564, 1457768, 2579128, 4191083, 8382166, 16764332, 33528664]

約数ペア:

[(1, 33528664), (2, 16764332), (4, 8382166), (8, 4191083), (13, 2579128), (23, 1457768), (26, 1289564), (46, 728884), (52, 644782), (92, 364442), (104, 322391), (107, 313352), (131, 255944), (184, 182221), (214, 156676), (262, 127972), (299, 112136), (428, 78338), (524, 63986), (598, 56068), (856, 39169), (1048, 31993), (1196, 28034), (1391, 24104), (1703, 19688), (2392, 14017), (2461, 13624), (2782, 12052), (3013, 11128), (3406, 9844), (4922, 6812), (5564, 6026)]