64879504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{176303}}^1$

素因数の和:176334

約数の個数: 20

約数和(自身を含む): 131170176

約数和(自身を除く): 66290672

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 176303, 352606, 705212, 1410424, 2820848, 4054969, 8109938, 16219876, 32439752, 64879504]

約数ペア:

[(1, 64879504), (2, 32439752), (4, 16219876), (8, 8109938), (16, 4054969), (23, 2820848), (46, 1410424), (92, 705212), (184, 352606), (368, 176303)]