29402958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 64509696

約数和(自身を除く): 35106738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 169, 214, 271, 321, 338, 507, 542, 642, 813, 1014, 1391, 1626, 2782, 3523, 4173, 7046, 8346, 10569, 18083, 21138, 28997, 36166, 45799, 54249, 57994, 86991, 91598, 108498, 137397, 173982, 274794, 376961, 753922, 1130883, 2261766, 4900493, 9800986, 14701479, 29402958]

約数ペア:

[(1, 29402958), (2, 14701479), (3, 9800986), (6, 4900493), (13, 2261766), (26, 1130883), (39, 753922), (78, 376961), (107, 274794), (169, 173982), (214, 137397), (271, 108498), (321, 91598), (338, 86991), (507, 57994), (542, 54249), (642, 45799), (813, 36166), (1014, 28997), (1391, 21138), (1626, 18083), (2782, 10569), (3523, 8346), (4173, 7046)]