90302744

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84871}}^1$

素因数の和:84903

約数の個数: 32

約数和(自身を含む): 203692800

約数和(自身を除く): 113390056

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 84871, 169742, 339484, 594097, 678968, 1188194, 1612549, 2376388, 3225098, 4752776, 6450196, 11287843, 12900392, 22575686, 45151372, 90302744]

約数ペア:

[(1, 90302744), (2, 45151372), (4, 22575686), (7, 12900392), (8, 11287843), (14, 6450196), (19, 4752776), (28, 3225098), (38, 2376388), (56, 1612549), (76, 1188194), (133, 678968), (152, 594097), (266, 339484), (532, 169742), (1064, 84871)]