89099056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12743}}^1$

素因数の和:12793

約数の個数: 40

約数和(自身を含む): 189630720

約数和(自身を除く): 100531664

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 12743, 25486, 50972, 101944, 203888, 242117, 293089, 484234, 586178, 968468, 1172356, 1936936, 2344712, 3873872, 4689424, 5568691, 11137382, 22274764, 44549528, 89099056]

約数ペア:

[(1, 89099056), (2, 44549528), (4, 22274764), (8, 11137382), (16, 5568691), (19, 4689424), (23, 3873872), (38, 2344712), (46, 1936936), (76, 1172356), (92, 968468), (152, 586178), (184, 484234), (304, 293089), (368, 242117), (437, 203888), (874, 101944), (1748, 50972), (3496, 25486), (6992, 12743)]