40517156778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{997}}^1\times {\mathrm{4339}}^1$

素因数の和:5571

約数の個数: 64

約数和(自身を含む): 93140705280

約数和(自身を除く): 52623548502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 997, 1338, 1561, 1994, 2991, 3122, 4339, 4683, 5982, 6979, 8678, 9366, 13017, 13958, 20937, 26034, 30373, 41874, 60746, 91119, 182238, 222331, 444662, 666993, 967597, 1333986, 1556317, 1935194, 2902791, 3112634, 4325983, 4668951, 5805582, 6773179, 8651966, 9337902, 12977949, 13546358, 20319537, 25955898, 30281881, 40639074, 60563762, 90845643, 181691286, 964694209, 1929388418, 2894082627, 5788165254, 6752859463, 13505718926, 20258578389, 40517156778]

約数ペア:

[(1, 40517156778), (2, 20258578389), (3, 13505718926), (6, 6752859463), (7, 5788165254), (14, 2894082627), (21, 1929388418), (42, 964694209), (223, 181691286), (446, 90845643), (669, 60563762), (997, 40639074), (1338, 30281881), (1561, 25955898), (1994, 20319537), (2991, 13546358), (3122, 12977949), (4339, 9337902), (4683, 8651966), (5982, 6773179), (6979, 5805582), (8678, 4668951), (9366, 4325983), (13017, 3112634), (13958, 2902791), (20937, 1935194), (26034, 1556317), (30373, 1333986), (41874, 967597), (60746, 666993), (91119, 444662), (182238, 222331)]