72557064

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{4519}}^1$

素因数の和:4754

約数の個数: 48

約数和(自身を含む): 197433600

約数和(自身を除く): 124876536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 4519, 5352, 8028, 9038, 13557, 16056, 18076, 27114, 36152, 40671, 54228, 81342, 108456, 162684, 325368, 1007737, 2015474, 3023211, 4030948, 6046422, 8061896, 9069633, 12092844, 18139266, 24185688, 36278532, 72557064]

約数ペア:

[(1, 72557064), (2, 36278532), (3, 24185688), (4, 18139266), (6, 12092844), (8, 9069633), (9, 8061896), (12, 6046422), (18, 4030948), (24, 3023211), (36, 2015474), (72, 1007737), (223, 325368), (446, 162684), (669, 108456), (892, 81342), (1338, 54228), (1784, 40671), (2007, 36152), (2676, 27114), (4014, 18076), (4519, 16056), (5352, 13557), (8028, 9038)]