89565266

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 160876800

約数和(自身を除く): 71311534

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 349, 698, 797, 1594, 2443, 4886, 5579, 8027, 11158, 16054, 18331, 36662, 56189, 112378, 128317, 256634, 278153, 556306, 1947071, 3894142, 6397519, 12795038, 44782633, 89565266]

約数ペア:

[(1, 89565266), (2, 44782633), (7, 12795038), (14, 6397519), (23, 3894142), (46, 1947071), (161, 556306), (322, 278153), (349, 256634), (698, 128317), (797, 112378), (1594, 56189), (2443, 36662), (4886, 18331), (5579, 16054), (8027, 11158)]