42399606

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 86272128

約数和(自身を除く): 43872522

約数列:

[1, 2, 3, 6, 107, 211, 214, 313, 321, 422, 626, 633, 642, 939, 1266, 1878, 22577, 33491, 45154, 66043, 66982, 67731, 100473, 132086, 135462, 198129, 200946, 396258, 7066601, 14133202, 21199803, 42399606]

約数ペア:

[(1, 42399606), (2, 21199803), (3, 14133202), (6, 7066601), (107, 396258), (211, 200946), (214, 198129), (313, 135462), (321, 132086), (422, 100473), (626, 67731), (633, 66982), (642, 66043), (939, 45154), (1266, 33491), (1878, 22577)]