64978752

素因数分解:

$2^6\times 3^1\times {\mathrm{338431}}^1$

素因数の和:338446

約数の個数: 28

約数和(自身を含む): 171923456

約数和(自身を除く): 106944704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 338431, 676862, 1015293, 1353724, 2030586, 2707448, 4061172, 5414896, 8122344, 10829792, 16244688, 21659584, 32489376, 64978752]

約数ペア:

[(1, 64978752), (2, 32489376), (3, 21659584), (4, 16244688), (6, 10829792), (8, 8122344), (12, 5414896), (16, 4061172), (24, 2707448), (32, 2030586), (48, 1353724), (64, 1015293), (96, 676862), (192, 338431)]