38984868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27767}}^1$

素因数の和:27793

約数の個数: 48

約数和(自身を含む): 108850560

約数和(自身を除く): 69865692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 27767, 55534, 83301, 111068, 166602, 249903, 333204, 360971, 499806, 721942, 749709, 999612, 1082913, 1443884, 1499418, 2165826, 2998836, 3248739, 4331652, 6497478, 9746217, 12994956, 19492434, 38984868]

約数ペア:

[(1, 38984868), (2, 19492434), (3, 12994956), (4, 9746217), (6, 6497478), (9, 4331652), (12, 3248739), (13, 2998836), (18, 2165826), (26, 1499418), (27, 1443884), (36, 1082913), (39, 999612), (52, 749709), (54, 721942), (78, 499806), (108, 360971), (117, 333204), (156, 249903), (234, 166602), (351, 111068), (468, 83301), (702, 55534), (1404, 27767)]