72678034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{254119}}^1$

素因数の和:254145

約数の個数: 16

約数和(自身を含む): 128076480

約数和(自身を除く): 55398446

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 254119, 508238, 2795309, 3303547, 5590618, 6607094, 36339017, 72678034]

約数ペア:

[(1, 72678034), (2, 36339017), (11, 6607094), (13, 5590618), (22, 3303547), (26, 2795309), (143, 508238), (286, 254119)]