70488176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 159096960

約数和(自身を除く): 88608784

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 107, 152, 176, 197, 209, 214, 304, 394, 418, 428, 788, 836, 856, 1177, 1576, 1672, 1712, 2033, 2167, 2354, 3152, 3344, 3743, 4066, 4334, 4708, 7486, 8132, 8668, 9416, 14972, 16264, 17336, 18832, 21079, 22363, 29944, 32528, 34672, 41173, 42158, 44726, 59888, 82346, 84316, 89452, 164692, 168632, 178904, 231869, 329384, 337264, 357808, 400501, 463738, 658768, 801002, 927476, 1602004, 1854952, 3204008, 3709904, 4405511, 6408016, 8811022, 17622044, 35244088, 70488176]

約数ペア:

[(1, 70488176), (2, 35244088), (4, 17622044), (8, 8811022), (11, 6408016), (16, 4405511), (19, 3709904), (22, 3204008), (38, 1854952), (44, 1602004), (76, 927476), (88, 801002), (107, 658768), (152, 463738), (176, 400501), (197, 357808), (209, 337264), (214, 329384), (304, 231869), (394, 178904), (418, 168632), (428, 164692), (788, 89452), (836, 84316), (856, 82346), (1177, 59888), (1576, 44726), (1672, 42158), (1712, 41173), (2033, 34672), (2167, 32528), (2354, 29944), (3152, 22363), (3344, 21079), (3743, 18832), (4066, 17336), (4334, 16264), (4708, 14972), (7486, 9416), (8132, 8668)]