64946994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1546357}}^1$

素因数の和:1546369

約数の個数: 16

約数和(自身を含む): 148450368

約数和(自身を除く): 83503374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1546357, 3092714, 4639071, 9278142, 10824499, 21648998, 32473497, 64946994]

約数ペア:

[(1, 64946994), (2, 32473497), (3, 21648998), (6, 10824499), (7, 9278142), (14, 4639071), (21, 3092714), (42, 1546357)]