66447934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3137}}^1$

素因数の和:3252

約数の個数: 32

約数和(自身を含む): 122005440

約数和(自身を除く): 55557506

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1246, 1513, 3026, 3137, 6274, 10591, 21182, 21959, 43918, 53329, 106658, 279193, 373303, 558386, 746606, 1954351, 3908702, 4746281, 9492562, 33223967, 66447934]

約数ペア:

[(1, 66447934), (2, 33223967), (7, 9492562), (14, 4746281), (17, 3908702), (34, 1954351), (89, 746606), (119, 558386), (178, 373303), (238, 279193), (623, 106658), (1246, 53329), (1513, 43918), (3026, 21959), (3137, 21182), (6274, 10591)]