72195264

素因数分解:

$2^6\times 3^2\times {\mathrm{125339}}^1$

素因数の和:125357

約数の個数: 42

約数和(自身を含む): 206936340

約数和(自身を除く): 134741076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 125339, 250678, 376017, 501356, 752034, 1002712, 1128051, 1504068, 2005424, 2256102, 3008136, 4010848, 4512204, 6016272, 8021696, 9024408, 12032544, 18048816, 24065088, 36097632, 72195264]

約数ペア:

[(1, 72195264), (2, 36097632), (3, 24065088), (4, 18048816), (6, 12032544), (8, 9024408), (9, 8021696), (12, 6016272), (16, 4512204), (18, 4010848), (24, 3008136), (32, 2256102), (36, 2005424), (48, 1504068), (64, 1128051), (72, 1002712), (96, 752034), (144, 501356), (192, 376017), (288, 250678), (576, 125339)]