38246128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 77338800

約数和(自身を除く): 39092672

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 139, 232, 278, 464, 556, 593, 1112, 1186, 2224, 2372, 4031, 4744, 8062, 9488, 16124, 17197, 32248, 34394, 64496, 68788, 82427, 137576, 164854, 275152, 329708, 659416, 1318832, 2390383, 4780766, 9561532, 19123064, 38246128]

約数ペア:

[(1, 38246128), (2, 19123064), (4, 9561532), (8, 4780766), (16, 2390383), (29, 1318832), (58, 659416), (116, 329708), (139, 275152), (232, 164854), (278, 137576), (464, 82427), (556, 68788), (593, 64496), (1112, 34394), (1186, 32248), (2224, 17197), (2372, 16124), (4031, 9488), (4744, 8062)]