69872056

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{105229}}^1$

素因数の和:105318

約数の個数: 16

約数和(自身を含む): 132589800

約数和(自身を除く): 62717744

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 105229, 210458, 420916, 841832, 8734007, 17468014, 34936028, 69872056]

約数ペア:

[(1, 69872056), (2, 34936028), (4, 17468014), (8, 8734007), (83, 841832), (166, 420916), (332, 210458), (664, 105229)]