74301228

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{19289}}^1$

素因数の和:19406

約数の個数: 36

約数和(自身を含む): 189582120

約数和(自身を除く): 115280892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 19289, 38578, 57867, 77156, 115734, 173601, 231468, 347202, 694404, 2063923, 4127846, 6191769, 8255692, 12383538, 18575307, 24767076, 37150614, 74301228]

約数ペア:

[(1, 74301228), (2, 37150614), (3, 24767076), (4, 18575307), (6, 12383538), (9, 8255692), (12, 6191769), (18, 4127846), (36, 2063923), (107, 694404), (214, 347202), (321, 231468), (428, 173601), (642, 115734), (963, 77156), (1284, 57867), (1926, 38578), (3852, 19289)]