85542964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 167177808

約数和(自身を除く): 81634844

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 173, 257, 346, 481, 514, 692, 962, 1028, 1924, 2249, 3341, 4498, 6401, 6682, 8996, 9509, 12802, 13364, 19018, 25604, 38036, 44461, 83213, 88922, 123617, 166426, 177844, 247234, 332852, 494468, 577993, 1155986, 1645057, 2311972, 3290114, 6580228, 21385741, 42771482, 85542964]

約数ペア:

[(1, 85542964), (2, 42771482), (4, 21385741), (13, 6580228), (26, 3290114), (37, 2311972), (52, 1645057), (74, 1155986), (148, 577993), (173, 494468), (257, 332852), (346, 247234), (481, 177844), (514, 166426), (692, 123617), (962, 88922), (1028, 83213), (1924, 44461), (2249, 38036), (3341, 25604), (4498, 19018), (6401, 13364), (6682, 12802), (8996, 9509)]