3187616

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 6749568

約数和(自身を除く): 3561952

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 71, 92, 122, 142, 184, 244, 284, 368, 488, 568, 736, 976, 1136, 1403, 1633, 1952, 2272, 2806, 3266, 4331, 5612, 6532, 8662, 11224, 13064, 17324, 22448, 26128, 34648, 44896, 52256, 69296, 99613, 138592, 199226, 398452, 796904, 1593808, 3187616]

約数ペア:

[(1, 3187616), (2, 1593808), (4, 796904), (8, 398452), (16, 199226), (23, 138592), (32, 99613), (46, 69296), (61, 52256), (71, 44896), (92, 34648), (122, 26128), (142, 22448), (184, 17324), (244, 13064), (284, 11224), (368, 8662), (488, 6532), (568, 5612), (736, 4331), (976, 3266), (1136, 2806), (1403, 2272), (1633, 1952)]