75624872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4999}}^1$

素因数の和:5097

約数の個数: 32

約数和(自身を含む): 148800000

約数和(自身を除く): 73175128

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 4999, 7564, 9998, 15128, 19996, 39992, 154969, 304939, 309938, 609878, 619876, 1219756, 1239752, 2439512, 9453109, 18906218, 37812436, 75624872]

約数ペア:

[(1, 75624872), (2, 37812436), (4, 18906218), (8, 9453109), (31, 2439512), (61, 1239752), (62, 1219756), (122, 619876), (124, 609878), (244, 309938), (248, 304939), (488, 154969), (1891, 39992), (3782, 19996), (4999, 15128), (7564, 9998)]