63948376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{937}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 126630000

約数和(自身を除く): 62681624

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 449, 898, 937, 1796, 1874, 3592, 3748, 7496, 8531, 17062, 17803, 34124, 35606, 68248, 71212, 142424, 420713, 841426, 1682852, 3365704, 7993547, 15987094, 31974188, 63948376]

約数ペア:

[(1, 63948376), (2, 31974188), (4, 15987094), (8, 7993547), (19, 3365704), (38, 1682852), (76, 841426), (152, 420713), (449, 142424), (898, 71212), (937, 68248), (1796, 35606), (1874, 34124), (3592, 17803), (3748, 17062), (7496, 8531)]