84940592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{991}}^1$

素因数の和:1497

約数の個数: 40

約数和(自身を含む): 180083712

約数和(自身を除く): 95143120

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 487, 974, 991, 1948, 1982, 3896, 3964, 5357, 7792, 7928, 10714, 10901, 15856, 21428, 21802, 42856, 43604, 85712, 87208, 174416, 482617, 965234, 1930468, 3860936, 5308787, 7721872, 10617574, 21235148, 42470296, 84940592]

約数ペア:

[(1, 84940592), (2, 42470296), (4, 21235148), (8, 10617574), (11, 7721872), (16, 5308787), (22, 3860936), (44, 1930468), (88, 965234), (176, 482617), (487, 174416), (974, 87208), (991, 85712), (1948, 43604), (1982, 42856), (3896, 21802), (3964, 21428), (5357, 15856), (7792, 10901), (7928, 10714)]