67613008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{587}}^1$

素因数の和:931

約数の個数: 40

約数和(自身を含む): 137366208

約数和(自身を除く): 69753200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 313, 368, 587, 626, 1174, 1252, 2348, 2504, 4696, 5008, 7199, 9392, 13501, 14398, 27002, 28796, 54004, 57592, 108008, 115184, 183731, 216016, 367462, 734924, 1469848, 2939696, 4225813, 8451626, 16903252, 33806504, 67613008]

約数ペア:

[(1, 67613008), (2, 33806504), (4, 16903252), (8, 8451626), (16, 4225813), (23, 2939696), (46, 1469848), (92, 734924), (184, 367462), (313, 216016), (368, 183731), (587, 115184), (626, 108008), (1174, 57592), (1252, 54004), (2348, 28796), (2504, 27002), (4696, 14398), (5008, 13501), (7199, 9392)]