76524735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 151759872

約数和(自身を除く): 75235137

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 43, 51, 85, 105, 119, 129, 215, 255, 301, 357, 595, 645, 731, 903, 997, 1505, 1785, 2193, 2991, 3655, 4515, 4985, 5117, 6979, 10965, 14955, 15351, 16949, 20937, 25585, 34895, 42871, 50847, 76755, 84745, 104685, 118643, 128613, 214355, 254235, 300097, 355929, 593215, 643065, 728807, 900291, 1500485, 1779645, 2186421, 3644035, 4501455, 5101649, 10932105, 15304947, 25508245, 76524735]

約数ペア:

[(1, 76524735), (3, 25508245), (5, 15304947), (7, 10932105), (15, 5101649), (17, 4501455), (21, 3644035), (35, 2186421), (43, 1779645), (51, 1500485), (85, 900291), (105, 728807), (119, 643065), (129, 593215), (215, 355929), (255, 300097), (301, 254235), (357, 214355), (595, 128613), (645, 118643), (731, 104685), (903, 84745), (997, 76755), (1505, 50847), (1785, 42871), (2193, 34895), (2991, 25585), (3655, 20937), (4515, 16949), (4985, 15351), (5117, 14955), (6979, 10965)]