23437494

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 52633152

約数和(自身を除く): 29195658

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 107, 129, 214, 258, 283, 321, 387, 566, 642, 774, 849, 963, 1698, 1926, 2547, 4601, 5094, 9202, 12169, 13803, 24338, 27606, 30281, 36507, 41409, 60562, 73014, 82818, 90843, 109521, 181686, 219042, 272529, 545058, 1302083, 2604166, 3906249, 7812498, 11718747, 23437494]

約数ペア:

[(1, 23437494), (2, 11718747), (3, 7812498), (6, 3906249), (9, 2604166), (18, 1302083), (43, 545058), (86, 272529), (107, 219042), (129, 181686), (214, 109521), (258, 90843), (283, 82818), (321, 73014), (387, 60562), (566, 41409), (642, 36507), (774, 30281), (849, 27606), (963, 24338), (1698, 13803), (1926, 12169), (2547, 9202), (4601, 5094)]