42839376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 117849600

約数和(自身を除く): 75010224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 107, 114, 152, 214, 228, 304, 321, 428, 439, 456, 642, 856, 878, 912, 1284, 1317, 1712, 1756, 2033, 2568, 2634, 3512, 4066, 5136, 5268, 6099, 7024, 8132, 8341, 10536, 12198, 16264, 16682, 21072, 24396, 25023, 32528, 33364, 46973, 48792, 50046, 66728, 93946, 97584, 100092, 133456, 140919, 187892, 200184, 281838, 375784, 400368, 563676, 751568, 892487, 1127352, 1784974, 2254704, 2677461, 3569948, 5354922, 7139896, 10709844, 14279792, 21419688, 42839376]

約数ペア:

[(1, 42839376), (2, 21419688), (3, 14279792), (4, 10709844), (6, 7139896), (8, 5354922), (12, 3569948), (16, 2677461), (19, 2254704), (24, 1784974), (38, 1127352), (48, 892487), (57, 751568), (76, 563676), (107, 400368), (114, 375784), (152, 281838), (214, 200184), (228, 187892), (304, 140919), (321, 133456), (428, 100092), (439, 97584), (456, 93946), (642, 66728), (856, 50046), (878, 48792), (912, 46973), (1284, 33364), (1317, 32528), (1712, 25023), (1756, 24396), (2033, 21072), (2568, 16682), (2634, 16264), (3512, 12198), (4066, 10536), (5136, 8341), (5268, 8132), (6099, 7024)]