90679904

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23813}}^1$

素因数の和:23847

約数の個数: 48

約数和(自身を含む): 216040608

約数和(自身を除く): 125360704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 23813, 47626, 95252, 166691, 190504, 333382, 381008, 404821, 666764, 762016, 809642, 1333528, 1619284, 2667056, 2833747, 3238568, 5334112, 5667494, 6477136, 11334988, 12954272, 22669976, 45339952, 90679904]

約数ペア:

[(1, 90679904), (2, 45339952), (4, 22669976), (7, 12954272), (8, 11334988), (14, 6477136), (16, 5667494), (17, 5334112), (28, 3238568), (32, 2833747), (34, 2667056), (56, 1619284), (68, 1333528), (112, 809642), (119, 762016), (136, 666764), (224, 404821), (238, 381008), (272, 333382), (476, 190504), (544, 166691), (952, 95252), (1904, 47626), (3808, 23813)]