61881846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14969}}^1$

素因数の和:15040

約数の個数: 32

約数和(自身を含む): 135807840

約数和(自身を除く): 73925994

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 14969, 29938, 44907, 89814, 194597, 389194, 583791, 793357, 1167582, 1586714, 2380071, 4760142, 10313641, 20627282, 30940923, 61881846]

約数ペア:

[(1, 61881846), (2, 30940923), (3, 20627282), (6, 10313641), (13, 4760142), (26, 2380071), (39, 1586714), (53, 1167582), (78, 793357), (106, 583791), (159, 389194), (318, 194597), (689, 89814), (1378, 44907), (2067, 29938), (4134, 14969)]