74976278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{22013}}^1$

素因数の和:22159

約数の個数: 16

約数和(自身を含む): 122045616

約数和(自身を除く): 47069338

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 22013, 44026, 286169, 572338, 2883703, 5767406, 37488139, 74976278]

約数ペア:

[(1, 74976278), (2, 37488139), (13, 5767406), (26, 2883703), (131, 572338), (262, 286169), (1703, 44026), (3406, 22013)]