67057328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 148490496

約数和(自身を除く): 81433168

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 107, 131, 184, 208, 214, 262, 299, 368, 428, 524, 598, 856, 1048, 1196, 1391, 1703, 1712, 2096, 2392, 2461, 2782, 3013, 3406, 4784, 4922, 5564, 6026, 6812, 9844, 11128, 12052, 13624, 14017, 19688, 22256, 24104, 27248, 28034, 31993, 39169, 39376, 48208, 56068, 63986, 78338, 112136, 127972, 156676, 182221, 224272, 255944, 313352, 322391, 364442, 511888, 626704, 644782, 728884, 1289564, 1457768, 2579128, 2915536, 4191083, 5158256, 8382166, 16764332, 33528664, 67057328]

約数ペア:

[(1, 67057328), (2, 33528664), (4, 16764332), (8, 8382166), (13, 5158256), (16, 4191083), (23, 2915536), (26, 2579128), (46, 1457768), (52, 1289564), (92, 728884), (104, 644782), (107, 626704), (131, 511888), (184, 364442), (208, 322391), (214, 313352), (262, 255944), (299, 224272), (368, 182221), (428, 156676), (524, 127972), (598, 112136), (856, 78338), (1048, 63986), (1196, 56068), (1391, 48208), (1703, 39376), (1712, 39169), (2096, 31993), (2392, 28034), (2461, 27248), (2782, 24104), (3013, 22256), (3406, 19688), (4784, 14017), (4922, 13624), (5564, 12052), (6026, 11128), (6812, 9844)]