38378448

素因数分解:

$2^4\times 3^5\times {\mathrm{9871}}^1$

素因数の和:9894

約数の個数: 60

約数和(自身を含む): 111395648

約数和(自身を除く): 73017200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 9871, 19742, 29613, 39484, 59226, 78968, 88839, 118452, 157936, 177678, 236904, 266517, 355356, 473808, 533034, 710712, 799551, 1066068, 1421424, 1599102, 2132136, 2398653, 3198204, 4264272, 4797306, 6396408, 9594612, 12792816, 19189224, 38378448]

約数ペア:

[(1, 38378448), (2, 19189224), (3, 12792816), (4, 9594612), (6, 6396408), (8, 4797306), (9, 4264272), (12, 3198204), (16, 2398653), (18, 2132136), (24, 1599102), (27, 1421424), (36, 1066068), (48, 799551), (54, 710712), (72, 533034), (81, 473808), (108, 355356), (144, 266517), (162, 236904), (216, 177678), (243, 157936), (324, 118452), (432, 88839), (486, 78968), (648, 59226), (972, 39484), (1296, 29613), (1944, 19742), (3888, 9871)]