29217816

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1579}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 79489800

約数和(自身を除く): 50271984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 1579, 2056, 2313, 3084, 3158, 4626, 4737, 6168, 6316, 9252, 9474, 12632, 14211, 18504, 18948, 28422, 37896, 56844, 113688, 405803, 811606, 1217409, 1623212, 2434818, 3246424, 3652227, 4869636, 7304454, 9739272, 14608908, 29217816]

約数ペア:

[(1, 29217816), (2, 14608908), (3, 9739272), (4, 7304454), (6, 4869636), (8, 3652227), (9, 3246424), (12, 2434818), (18, 1623212), (24, 1217409), (36, 811606), (72, 405803), (257, 113688), (514, 56844), (771, 37896), (1028, 28422), (1542, 18948), (1579, 18504), (2056, 14211), (2313, 12632), (3084, 9474), (3158, 9252), (4626, 6316), (4737, 6168)]