64291206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{32569}}^1$

素因数の和:32628

約数の個数: 32

約数和(自身を含む): 150082560

約数和(自身を除く): 85791354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 32569, 65138, 97707, 195414, 227983, 455966, 683949, 1367898, 1530743, 3061486, 4592229, 9184458, 10715201, 21430402, 32145603, 64291206]

約数ペア:

[(1, 64291206), (2, 32145603), (3, 21430402), (6, 10715201), (7, 9184458), (14, 4592229), (21, 3061486), (42, 1530743), (47, 1367898), (94, 683949), (141, 455966), (282, 227983), (329, 195414), (658, 97707), (987, 65138), (1974, 32569)]