39988026

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56963}}^1$

素因数の和:56987

約数の個数: 32

約数和(自身を含む): 95699520

約数和(自身を除く): 55711494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 56963, 113926, 170889, 341778, 512667, 740519, 1025334, 1481038, 1538001, 2221557, 3076002, 4443114, 6664671, 13329342, 19994013, 39988026]

約数ペア:

[(1, 39988026), (2, 19994013), (3, 13329342), (6, 6664671), (9, 4443114), (13, 3076002), (18, 2221557), (26, 1538001), (27, 1481038), (39, 1025334), (54, 740519), (78, 512667), (117, 341778), (234, 170889), (351, 113926), (702, 56963)]