77278848

素因数分解:

$2^7\times 3^1\times {\mathrm{201247}}^1$

素因数の和:201264

約数の個数: 32

約数和(自身を含む): 205272960

約数和(自身を除く): 127994112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 201247, 402494, 603741, 804988, 1207482, 1609976, 2414964, 3219952, 4829928, 6439904, 9659856, 12879808, 19319712, 25759616, 38639424, 77278848]

約数ペア:

[(1, 77278848), (2, 38639424), (3, 25759616), (4, 19319712), (6, 12879808), (8, 9659856), (12, 6439904), (16, 4829928), (24, 3219952), (32, 2414964), (48, 1609976), (64, 1207482), (96, 804988), (128, 603741), (192, 402494), (384, 201247)]