21159270504

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{15467303}}^1$

素因数の和:15467334

約数の個数: 48

約数和(自身を含む): 60322485600

約数和(自身を除く): 39163215096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 15467303, 30934606, 46401909, 61869212, 92803818, 123738424, 139205727, 185607636, 278411454, 293878757, 371215272, 556822908, 587757514, 881636271, 1113645816, 1175515028, 1763272542, 2351030056, 2644908813, 3526545084, 5289817626, 7053090168, 10579635252, 21159270504]

約数ペア:

[(1, 21159270504), (2, 10579635252), (3, 7053090168), (4, 5289817626), (6, 3526545084), (8, 2644908813), (9, 2351030056), (12, 1763272542), (18, 1175515028), (19, 1113645816), (24, 881636271), (36, 587757514), (38, 556822908), (57, 371215272), (72, 293878757), (76, 278411454), (114, 185607636), (152, 139205727), (171, 123738424), (228, 92803818), (342, 61869212), (456, 46401909), (684, 30934606), (1368, 15467303)]