65398606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 122905728

約数和(自身を除く): 57507122

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 169, 182, 211, 262, 338, 422, 917, 1183, 1477, 1703, 1834, 2366, 2743, 2954, 3406, 5486, 11921, 19201, 22139, 23842, 27641, 35659, 38402, 44278, 55282, 71318, 154973, 193487, 249613, 309946, 359333, 386974, 499226, 718666, 2515331, 4671329, 5030662, 9342658, 32699303, 65398606]

約数ペア:

[(1, 65398606), (2, 32699303), (7, 9342658), (13, 5030662), (14, 4671329), (26, 2515331), (91, 718666), (131, 499226), (169, 386974), (182, 359333), (211, 309946), (262, 249613), (338, 193487), (422, 154973), (917, 71318), (1183, 55282), (1477, 44278), (1703, 38402), (1834, 35659), (2366, 27641), (2743, 23842), (2954, 22139), (3406, 19201), (5486, 11921)]