76264955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 106612800

約数和(自身を除く): 30347845

約数列:

[1, 5, 13, 19, 37, 65, 95, 185, 247, 481, 703, 1235, 1669, 2405, 3515, 8345, 9139, 21697, 31711, 45695, 61753, 108485, 158555, 308765, 412243, 802789, 1173307, 2061215, 4013945, 5866535, 15252991, 76264955]

約数ペア:

[(1, 76264955), (5, 15252991), (13, 5866535), (19, 4013945), (37, 2061215), (65, 1173307), (95, 802789), (185, 412243), (247, 308765), (481, 158555), (703, 108485), (1235, 61753), (1669, 45695), (2405, 31711), (3515, 21697), (8345, 9139)]