65194430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1409}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 134412480

約数和(自身を除く): 69218050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 661, 1322, 1409, 2818, 3305, 4627, 6610, 7045, 9254, 9863, 14090, 19726, 23135, 46270, 49315, 98630, 931349, 1862698, 4656745, 6519443, 9313490, 13038886, 32597215, 65194430]

約数ペア:

[(1, 65194430), (2, 32597215), (5, 13038886), (7, 9313490), (10, 6519443), (14, 4656745), (35, 1862698), (70, 931349), (661, 98630), (1322, 49315), (1409, 46270), (2818, 23135), (3305, 19726), (4627, 14090), (6610, 9863), (7045, 9254)]