90642776

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{95213}}^1$

素因数の和:95243

約数の個数: 32

約数和(自身を含む): 205662240

約数和(自身を除く): 115019464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 95213, 190426, 380852, 666491, 761704, 1332982, 1618621, 2665964, 3237242, 5331928, 6474484, 11330347, 12948968, 22660694, 45321388, 90642776]

約数ペア:

[(1, 90642776), (2, 45321388), (4, 22660694), (7, 12948968), (8, 11330347), (14, 6474484), (17, 5331928), (28, 3237242), (34, 2665964), (56, 1618621), (68, 1332982), (119, 761704), (136, 666491), (238, 380852), (476, 190426), (952, 95213)]