72433424

素因数分解:

$2^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3613}}^1$

素因数の和:3807

約数の個数: 40

約数和(自身を含む): 161328960

約数和(自身を除く): 88895536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 179, 358, 716, 1253, 1432, 2506, 2864, 3613, 5012, 7226, 10024, 14452, 20048, 25291, 28904, 50582, 57808, 101164, 202328, 404656, 646727, 1293454, 2586908, 4527089, 5173816, 9054178, 10347632, 18108356, 36216712, 72433424]

約数ペア:

[(1, 72433424), (2, 36216712), (4, 18108356), (7, 10347632), (8, 9054178), (14, 5173816), (16, 4527089), (28, 2586908), (56, 1293454), (112, 646727), (179, 404656), (358, 202328), (716, 101164), (1253, 57808), (1432, 50582), (2506, 28904), (2864, 25291), (3613, 20048), (5012, 14452), (7226, 10024)]