72076796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1250

約数の個数: 36

約数和(自身を含む): 139784064

約数和(自身を除く): 67707268

約数列:

[1, 2, 4, 11, 22, 44, 121, 137, 242, 274, 484, 548, 1087, 1507, 2174, 3014, 4348, 6028, 11957, 16577, 23914, 33154, 47828, 66308, 131527, 148919, 263054, 297838, 526108, 595676, 1638109, 3276218, 6552436, 18019199, 36038398, 72076796]

約数ペア:

[(1, 72076796), (2, 36038398), (4, 18019199), (11, 6552436), (22, 3276218), (44, 1638109), (121, 595676), (137, 526108), (242, 297838), (274, 263054), (484, 148919), (548, 131527), (1087, 66308), (1507, 47828), (2174, 33154), (3014, 23914), (4348, 16577), (6028, 11957)]