28979616

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3637}}^1$

素因数の和:3733

約数の個数: 48

約数和(自身を含む): 77009184

約数和(自身を除く): 48029568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3637, 3984, 7274, 7968, 10911, 14548, 21822, 29096, 43644, 58192, 87288, 116384, 174576, 301871, 349152, 603742, 905613, 1207484, 1811226, 2414968, 3622452, 4829936, 7244904, 9659872, 14489808, 28979616]

約数ペア:

[(1, 28979616), (2, 14489808), (3, 9659872), (4, 7244904), (6, 4829936), (8, 3622452), (12, 2414968), (16, 1811226), (24, 1207484), (32, 905613), (48, 603742), (83, 349152), (96, 301871), (166, 174576), (249, 116384), (332, 87288), (498, 58192), (664, 43644), (996, 29096), (1328, 21822), (1992, 14548), (2656, 10911), (3637, 7968), (3984, 7274)]