67341890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4647

約数の個数: 64

約数和(自身を含む): 159114240

約数和(自身を除く): 91772350

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 4603, 7315, 9206, 14630, 23015, 32221, 46030, 50633, 64442, 87457, 101266, 161105, 174914, 253165, 322210, 354431, 437285, 506330, 612199, 708862, 874570, 962027, 1224398, 1772155, 1924054, 3060995, 3544310, 4810135, 6121990, 6734189, 9620270, 13468378, 33670945, 67341890]

約数ペア:

[(1, 67341890), (2, 33670945), (5, 13468378), (7, 9620270), (10, 6734189), (11, 6121990), (14, 4810135), (19, 3544310), (22, 3060995), (35, 1924054), (38, 1772155), (55, 1224398), (70, 962027), (77, 874570), (95, 708862), (110, 612199), (133, 506330), (154, 437285), (190, 354431), (209, 322210), (266, 253165), (385, 174914), (418, 161105), (665, 101266), (770, 87457), (1045, 64442), (1330, 50633), (1463, 46030), (2090, 32221), (2926, 23015), (4603, 14630), (7315, 9206)]