39440466

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:3000

約数の個数: 64

約数和(自身を含む): 99388800

約数和(自身を除く): 59948334

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 2957, 4446, 5914, 6669, 8871, 13338, 17742, 26613, 38441, 53226, 56183, 76882, 79839, 112366, 115323, 159678, 168549, 230646, 337098, 345969, 505647, 691938, 730379, 1011294, 1037907, 1460758, 1516941, 2075814, 2191137, 3033882, 4382274, 6573411, 13146822, 19720233, 39440466]

約数ペア:

[(1, 39440466), (2, 19720233), (3, 13146822), (6, 6573411), (9, 4382274), (13, 3033882), (18, 2191137), (19, 2075814), (26, 1516941), (27, 1460758), (38, 1037907), (39, 1011294), (54, 730379), (57, 691938), (78, 505647), (114, 345969), (117, 337098), (171, 230646), (234, 168549), (247, 159678), (342, 115323), (351, 112366), (494, 79839), (513, 76882), (702, 56183), (741, 53226), (1026, 38441), (1482, 26613), (2223, 17742), (2957, 13338), (4446, 8871), (5914, 6669)]