83289816

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5431}}^1$

素因数の和:5517

約数の個数: 64

約数和(自身を含む): 234662400

約数和(自身を除く): 151372584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 5431, 7668, 10862, 15336, 16293, 21724, 32586, 43448, 48879, 65172, 97758, 130344, 146637, 195516, 293274, 385601, 391032, 586548, 771202, 1156803, 1173096, 1542404, 2313606, 3084808, 3470409, 4627212, 6940818, 9254424, 10411227, 13881636, 20822454, 27763272, 41644908, 83289816]

約数ペア:

[(1, 83289816), (2, 41644908), (3, 27763272), (4, 20822454), (6, 13881636), (8, 10411227), (9, 9254424), (12, 6940818), (18, 4627212), (24, 3470409), (27, 3084808), (36, 2313606), (54, 1542404), (71, 1173096), (72, 1156803), (108, 771202), (142, 586548), (213, 391032), (216, 385601), (284, 293274), (426, 195516), (568, 146637), (639, 130344), (852, 97758), (1278, 65172), (1704, 48879), (1917, 43448), (2556, 32586), (3834, 21724), (5112, 16293), (5431, 15336), (7668, 10862)]