68493024

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12552

約数の個数: 72

約数和(自身を含む): 205044840

約数和(自身を除く): 136551816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12517, 25034, 37551, 50068, 75102, 100136, 112653, 150204, 200272, 225306, 237823, 300408, 400544, 450612, 475646, 600816, 713469, 901224, 951292, 1201632, 1426938, 1802448, 1902584, 2140407, 2853876, 3604896, 3805168, 4280814, 5707752, 7610336, 8561628, 11415504, 17123256, 22831008, 34246512, 68493024]

約数ペア:

[(1, 68493024), (2, 34246512), (3, 22831008), (4, 17123256), (6, 11415504), (8, 8561628), (9, 7610336), (12, 5707752), (16, 4280814), (18, 3805168), (19, 3604896), (24, 2853876), (32, 2140407), (36, 1902584), (38, 1802448), (48, 1426938), (57, 1201632), (72, 951292), (76, 901224), (96, 713469), (114, 600816), (144, 475646), (152, 450612), (171, 400544), (228, 300408), (288, 237823), (304, 225306), (342, 200272), (456, 150204), (608, 112653), (684, 100136), (912, 75102), (1368, 50068), (1824, 37551), (2736, 25034), (5472, 12517)]