63917478

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{14983}}^1$

素因数の和:15073

約数の個数: 32

約数和(自身を含む): 143846400

約数和(自身を除く): 79928922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 14983, 29966, 44949, 89898, 134847, 269694, 404541, 809082, 1183657, 2367314, 3550971, 7101942, 10652913, 21305826, 31958739, 63917478]

約数ペア:

[(1, 63917478), (2, 31958739), (3, 21305826), (6, 10652913), (9, 7101942), (18, 3550971), (27, 2367314), (54, 1183657), (79, 809082), (158, 404541), (237, 269694), (474, 134847), (711, 89898), (1422, 44949), (2133, 29966), (4266, 14983)]