39939588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28447}}^1$

素因数の和:28473

約数の個数: 48

約数和(自身を含む): 111516160

約数和(自身を除く): 71576572

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, 28447, 56894, 85341, 113788, 170682, 256023, 341364, 369811, 512046, 739622, 768069, 1024092, 1109433, 1479244, 1536138, 2218866, 3072276, 3328299, 4437732, 6656598, 9984897, 13313196, 19969794, 39939588]

約数ペア:

[(1, 39939588), (2, 19969794), (3, 13313196), (4, 9984897), (6, 6656598), (9, 4437732), (12, 3328299), (13, 3072276), (18, 2218866), (26, 1536138), (27, 1479244), (36, 1109433), (39, 1024092), (52, 768069), (54, 739622), (78, 512046), (108, 369811), (117, 341364), (156, 256023), (234, 170682), (351, 113788), (468, 85341), (702, 56894), (1404, 28447)]