85243984

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44771}}^1$

素因数の和:44803

約数の個数: 40

約数和(自身を含む): 199862208

約数和(自身を除く): 114618224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 44771, 89542, 179084, 313397, 358168, 626794, 716336, 761107, 1253588, 1522214, 2507176, 3044428, 5014352, 5327749, 6088856, 10655498, 12177712, 21310996, 42621992, 85243984]

約数ペア:

[(1, 85243984), (2, 42621992), (4, 21310996), (7, 12177712), (8, 10655498), (14, 6088856), (16, 5327749), (17, 5014352), (28, 3044428), (34, 2507176), (56, 1522214), (68, 1253588), (112, 761107), (119, 716336), (136, 626794), (238, 358168), (272, 313397), (476, 179084), (952, 89542), (1904, 44771)]