42619976

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{16193}}^1$

素因数の和:16253

約数の個数: 32

約数和(自身を含む): 93277440

約数和(自身を除く): 50657464

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 16193, 32386, 64772, 113351, 129544, 226702, 453404, 761071, 906808, 1522142, 3044284, 5327497, 6088568, 10654994, 21309988, 42619976]

約数ペア:

[(1, 42619976), (2, 21309988), (4, 10654994), (7, 6088568), (8, 5327497), (14, 3044284), (28, 1522142), (47, 906808), (56, 761071), (94, 453404), (188, 226702), (329, 129544), (376, 113351), (658, 64772), (1316, 32386), (2632, 16193)]