764951936

素因数分解:

$2^7\times 7^2\times {\mathrm{121963}}^1$

素因数の和:121991

約数の個数: 48

約数和(自身を含む): 1772746740

約数和(自身を除く): 1007794804

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 121963, 243926, 487852, 853741, 975704, 1707482, 1951408, 3414964, 3902816, 5976187, 6829928, 7805632, 11952374, 13659856, 15611264, 23904748, 27319712, 47809496, 54639424, 95618992, 109278848, 191237984, 382475968, 764951936]

約数ペア:

[(1, 764951936), (2, 382475968), (4, 191237984), (7, 109278848), (8, 95618992), (14, 54639424), (16, 47809496), (28, 27319712), (32, 23904748), (49, 15611264), (56, 13659856), (64, 11952374), (98, 7805632), (112, 6829928), (128, 5976187), (196, 3902816), (224, 3414964), (392, 1951408), (448, 1707482), (784, 975704), (896, 853741), (1568, 487852), (3136, 243926), (6272, 121963)]