7865909892

素因数分解:

$2^2\times 3^3\times {\mathrm{11981}}^1\times {\mathrm{6079}}^1$

素因数の和:18073

約数の個数: 48

約数和(自身を含む): 20398156800

約数和(自身を除く): 12532246908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 6079, 11981, 12158, 18237, 23962, 24316, 35943, 36474, 47924, 54711, 71886, 72948, 107829, 109422, 143772, 164133, 215658, 218844, 323487, 328266, 431316, 646974, 656532, 1293948, 72832499, 145664998, 218497497, 291329996, 436994994, 655492491, 873989988, 1310984982, 1966477473, 2621969964, 3932954946, 7865909892]

約数ペア:

[(1, 7865909892), (2, 3932954946), (3, 2621969964), (4, 1966477473), (6, 1310984982), (9, 873989988), (12, 655492491), (18, 436994994), (27, 291329996), (36, 218497497), (54, 145664998), (108, 72832499), (6079, 1293948), (11981, 656532), (12158, 646974), (18237, 431316), (23962, 328266), (24316, 323487), (35943, 218844), (36474, 215658), (47924, 164133), (54711, 143772), (71886, 109422), (72948, 107829)]