66432730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10429}}^1$

素因数の和:10463

約数の個数: 48

約数和(自身を含む): 149816520

約数和(自身を除く): 83383790

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 10429, 20858, 52145, 73003, 104290, 135577, 146006, 271154, 365015, 511021, 677885, 730030, 949039, 1022042, 1355770, 1898078, 2555105, 4745195, 5110210, 6643273, 9490390, 13286546, 33216365, 66432730]

約数ペア:

[(1, 66432730), (2, 33216365), (5, 13286546), (7, 9490390), (10, 6643273), (13, 5110210), (14, 4745195), (26, 2555105), (35, 1898078), (49, 1355770), (65, 1022042), (70, 949039), (91, 730030), (98, 677885), (130, 511021), (182, 365015), (245, 271154), (455, 146006), (490, 135577), (637, 104290), (910, 73003), (1274, 52145), (3185, 20858), (6370, 10429)]