84471652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4339}}^1$

素因数の和:4531

約数の個数: 24

約数和(自身を含む): 153601280

約数和(自身を除く): 69129628

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 4339, 4867, 8678, 9734, 17356, 19468, 134509, 269018, 538036, 681223, 1362446, 2724892, 21117913, 42235826, 84471652]

約数ペア:

[(1, 84471652), (2, 42235826), (4, 21117913), (31, 2724892), (62, 1362446), (124, 681223), (157, 538036), (314, 269018), (628, 134509), (4339, 19468), (4867, 17356), (8678, 9734)]