71163954

素因数分解:

$2^1\times 3^3\times {\mathrm{619}}^1\times {\mathrm{2129}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 158472000

約数和(自身を除く): 87308046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 619, 1238, 1857, 2129, 3714, 4258, 5571, 6387, 11142, 12774, 16713, 19161, 33426, 38322, 57483, 114966, 1317851, 2635702, 3953553, 7907106, 11860659, 23721318, 35581977, 71163954]

約数ペア:

[(1, 71163954), (2, 35581977), (3, 23721318), (6, 11860659), (9, 7907106), (18, 3953553), (27, 2635702), (54, 1317851), (619, 114966), (1238, 57483), (1857, 38322), (2129, 33426), (3714, 19161), (4258, 16713), (5571, 12774), (6387, 11142)]