42317968

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{701}}^1$

素因数の和:741

約数の個数: 80

約数和(自身を含む): 104457600

約数和(自身を除く): 62139632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 701, 784, 1078, 1232, 1372, 1402, 2156, 2744, 2804, 3773, 4312, 4907, 5488, 5608, 7546, 7711, 8624, 9814, 11216, 15092, 15422, 19628, 30184, 30844, 34349, 39256, 53977, 60368, 61688, 68698, 78512, 107954, 123376, 137396, 215908, 240443, 274792, 377839, 431816, 480886, 549584, 755678, 863632, 961772, 1511356, 1923544, 2644873, 3022712, 3847088, 5289746, 6045424, 10579492, 21158984, 42317968]

約数ペア:

[(1, 42317968), (2, 21158984), (4, 10579492), (7, 6045424), (8, 5289746), (11, 3847088), (14, 3022712), (16, 2644873), (22, 1923544), (28, 1511356), (44, 961772), (49, 863632), (56, 755678), (77, 549584), (88, 480886), (98, 431816), (112, 377839), (154, 274792), (176, 240443), (196, 215908), (308, 137396), (343, 123376), (392, 107954), (539, 78512), (616, 68698), (686, 61688), (701, 60368), (784, 53977), (1078, 39256), (1232, 34349), (1372, 30844), (1402, 30184), (2156, 19628), (2744, 15422), (2804, 15092), (3773, 11216), (4312, 9814), (4907, 8624), (5488, 7711), (5608, 7546)]