68217012

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{1297}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 177358720

約数和(自身を除く): 109141708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 974, 1297, 1461, 1948, 2594, 2922, 3891, 4383, 5188, 5844, 7782, 8766, 11673, 13149, 15564, 17532, 23346, 26298, 35019, 46692, 52596, 70038, 140076, 631639, 1263278, 1894917, 2526556, 3789834, 5684751, 7579668, 11369502, 17054253, 22739004, 34108506, 68217012]

約数ペア:

[(1, 68217012), (2, 34108506), (3, 22739004), (4, 17054253), (6, 11369502), (9, 7579668), (12, 5684751), (18, 3789834), (27, 2526556), (36, 1894917), (54, 1263278), (108, 631639), (487, 140076), (974, 70038), (1297, 52596), (1461, 46692), (1948, 35019), (2594, 26298), (2922, 23346), (3891, 17532), (4383, 15564), (5188, 13149), (5844, 11673), (7782, 8766)]