80993784

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 210470400

約数和(自身を除く): 129476616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 376, 472, 564, 708, 1128, 1217, 1416, 2434, 2773, 3651, 4868, 5546, 7302, 8319, 9736, 11092, 14604, 16638, 22184, 29208, 33276, 57199, 66552, 71803, 114398, 143606, 171597, 215409, 228796, 287212, 343194, 430818, 457592, 574424, 686388, 861636, 1372776, 1723272, 3374741, 6749482, 10124223, 13498964, 20248446, 26997928, 40496892, 80993784]

約数ペア:

[(1, 80993784), (2, 40496892), (3, 26997928), (4, 20248446), (6, 13498964), (8, 10124223), (12, 6749482), (24, 3374741), (47, 1723272), (59, 1372776), (94, 861636), (118, 686388), (141, 574424), (177, 457592), (188, 430818), (236, 343194), (282, 287212), (354, 228796), (376, 215409), (472, 171597), (564, 143606), (708, 114398), (1128, 71803), (1217, 66552), (1416, 57199), (2434, 33276), (2773, 29208), (3651, 22184), (4868, 16638), (5546, 14604), (7302, 11092), (8319, 9736)]