70303952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{823}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 144068160

約数和(自身を除く): 73764208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 281, 304, 562, 823, 1124, 1646, 2248, 3292, 4496, 5339, 6584, 10678, 13168, 15637, 21356, 31274, 42712, 62548, 85424, 125096, 231263, 250192, 462526, 925052, 1850104, 3700208, 4393997, 8787994, 17575988, 35151976, 70303952]

約数ペア:

[(1, 70303952), (2, 35151976), (4, 17575988), (8, 8787994), (16, 4393997), (19, 3700208), (38, 1850104), (76, 925052), (152, 462526), (281, 250192), (304, 231263), (562, 125096), (823, 85424), (1124, 62548), (1646, 42712), (2248, 31274), (3292, 21356), (4496, 15637), (5339, 13168), (6584, 10678)]