88897709168

素因数分解:

$2^4\times {\mathrm{19309}}^1\times {\mathrm{287747}}^1$

素因数の和:307064

約数の個数: 20

約数和(自身を含む): 172248830280

約数和(自身を除く): 83351121112

約数列:

[1, 2, 4, 8, 16, 19309, 38618, 77236, 154472, 287747, 308944, 575494, 1150988, 2301976, 4603952, 5556106823, 11112213646, 22224427292, 44448854584, 88897709168]

約数ペア:

[(1, 88897709168), (2, 44448854584), (4, 22224427292), (8, 11112213646), (16, 5556106823), (19309, 4603952), (38618, 2301976), (77236, 1150988), (154472, 575494), (287747, 308944)]