68025584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6551}}^1$

素因数の和:6629

約数の個数: 40

約数和(自身を含む): 146240640

約数和(自身を除く): 78215056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 6551, 10384, 13102, 26204, 52408, 72061, 104816, 144122, 288244, 386509, 576488, 773018, 1152976, 1546036, 3092072, 4251599, 6184144, 8503198, 17006396, 34012792, 68025584]

約数ペア:

[(1, 68025584), (2, 34012792), (4, 17006396), (8, 8503198), (11, 6184144), (16, 4251599), (22, 3092072), (44, 1546036), (59, 1152976), (88, 773018), (118, 576488), (176, 386509), (236, 288244), (472, 144122), (649, 104816), (944, 72061), (1298, 52408), (2596, 26204), (5192, 13102), (6551, 10384)]