71939616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107053}}^1$

素因数の和:107073

約数の個数: 48

約数和(自身を含む): 215820864

約数和(自身を除く): 143881248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 107053, 214106, 321159, 428212, 642318, 749371, 856424, 1284636, 1498742, 1712848, 2248113, 2569272, 2997484, 3425696, 4496226, 5138544, 5994968, 8992452, 10277088, 11989936, 17984904, 23979872, 35969808, 71939616]

約数ペア:

[(1, 71939616), (2, 35969808), (3, 23979872), (4, 17984904), (6, 11989936), (7, 10277088), (8, 8992452), (12, 5994968), (14, 5138544), (16, 4496226), (21, 3425696), (24, 2997484), (28, 2569272), (32, 2248113), (42, 1712848), (48, 1498742), (56, 1284636), (84, 856424), (96, 749371), (112, 642318), (168, 428212), (224, 321159), (336, 214106), (672, 107053)]