72405806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{6703}}^1$

素因数の和:7207

約数の個数: 16

約数和(自身を含む): 118741248

約数和(自身を除く): 46335442

約数列:

[1, 2, 11, 22, 491, 982, 5401, 6703, 10802, 13406, 73733, 147466, 3291173, 6582346, 36202903, 72405806]

約数ペア:

[(1, 72405806), (2, 36202903), (11, 6582346), (22, 3291173), (491, 147466), (982, 73733), (5401, 13406), (6703, 10802)]