78559824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1268

約数の個数: 80

約数和(自身を含む): 233179520

約数和(自身を除く): 154619696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 916, 1021, 1374, 1603, 1832, 2042, 2748, 3063, 3206, 3664, 4084, 4809, 5496, 6126, 6412, 7147, 8168, 9618, 10992, 12252, 12824, 14294, 16336, 19236, 21441, 24504, 25648, 28588, 38472, 42882, 49008, 57176, 76944, 85764, 114352, 171528, 233809, 343056, 467618, 701427, 935236, 1402854, 1636663, 1870472, 2805708, 3273326, 3740944, 4909989, 5611416, 6546652, 9819978, 11222832, 13093304, 19639956, 26186608, 39279912, 78559824]

約数ペア:

[(1, 78559824), (2, 39279912), (3, 26186608), (4, 19639956), (6, 13093304), (7, 11222832), (8, 9819978), (12, 6546652), (14, 5611416), (16, 4909989), (21, 3740944), (24, 3273326), (28, 2805708), (42, 1870472), (48, 1636663), (56, 1402854), (84, 935236), (112, 701427), (168, 467618), (229, 343056), (336, 233809), (458, 171528), (687, 114352), (916, 85764), (1021, 76944), (1374, 57176), (1603, 49008), (1832, 42882), (2042, 38472), (2748, 28588), (3063, 25648), (3206, 24504), (3664, 21441), (4084, 19236), (4809, 16336), (5496, 14294), (6126, 12824), (6412, 12252), (7147, 10992), (8168, 9618)]