30269752

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 57859200

約数和(自身を除く): 27589448

約数列:

[1, 2, 4, 8, 139, 163, 167, 278, 326, 334, 556, 652, 668, 1112, 1304, 1336, 22657, 23213, 27221, 45314, 46426, 54442, 90628, 92852, 108884, 181256, 185704, 217768, 3783719, 7567438, 15134876, 30269752]

約数ペア:

[(1, 30269752), (2, 15134876), (4, 7567438), (8, 3783719), (139, 217768), (163, 185704), (167, 181256), (278, 108884), (326, 92852), (334, 90628), (556, 54442), (652, 46426), (668, 45314), (1112, 27221), (1304, 23213), (1336, 22657)]