7639775568

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{266603}}^1$

素因数の和:266816

約数の個数: 60

約数和(自身を含む): 21488282400

約数和(自身を除く): 13848506832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 9552, 14328, 28656, 266603, 533206, 799809, 1066412, 1599618, 2132824, 2399427, 3199236, 4265648, 4798854, 6398472, 9597708, 12796944, 19195416, 38390832, 53053997, 106107994, 159161991, 212215988, 318323982, 424431976, 477485973, 636647964, 848863952, 954971946, 1273295928, 1909943892, 2546591856, 3819887784, 7639775568]

約数ペア:

[(1, 7639775568), (2, 3819887784), (3, 2546591856), (4, 1909943892), (6, 1273295928), (8, 954971946), (9, 848863952), (12, 636647964), (16, 477485973), (18, 424431976), (24, 318323982), (36, 212215988), (48, 159161991), (72, 106107994), (144, 53053997), (199, 38390832), (398, 19195416), (597, 12796944), (796, 9597708), (1194, 6398472), (1592, 4798854), (1791, 4265648), (2388, 3199236), (3184, 2399427), (3582, 2132824), (4776, 1599618), (7164, 1066412), (9552, 799809), (14328, 533206), (28656, 266603)]