64436742

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{5351}}^1$

素因数の和:5585

約数の個数: 32

約数和(自身を含む): 143861760

約数和(自身を除く): 79425018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 2007, 4014, 5351, 6021, 10702, 12042, 16053, 32106, 48159, 96318, 144477, 288954, 1193273, 2386546, 3579819, 7159638, 10739457, 21478914, 32218371, 64436742]

約数ペア:

[(1, 64436742), (2, 32218371), (3, 21478914), (6, 10739457), (9, 7159638), (18, 3579819), (27, 2386546), (54, 1193273), (223, 288954), (446, 144477), (669, 96318), (1338, 48159), (2007, 32106), (4014, 16053), (5351, 12042), (6021, 10702)]