61530846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25447}}^1$

素因数の和:25496

約数の個数: 32

約数和(自身を含む): 136808448

約数和(自身を除く): 75277602

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 25447, 50894, 76341, 152682, 330811, 661622, 788857, 992433, 1577714, 1984866, 2366571, 4733142, 10255141, 20510282, 30765423, 61530846]

約数ペア:

[(1, 61530846), (2, 30765423), (3, 20510282), (6, 10255141), (13, 4733142), (26, 2366571), (31, 1984866), (39, 1577714), (62, 992433), (78, 788857), (93, 661622), (186, 330811), (403, 152682), (806, 76341), (1209, 50894), (2418, 25447)]