74927185976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28996589}}^1$

素因数の和:28996631

約数の個数: 32

約数和(自身を含む): 156581586000

約数和(自身を除く): 81654400024

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 28996589, 57993178, 115986356, 231972712, 492942013, 550935191, 985884026, 1101870382, 1971768052, 2203740764, 3943536104, 4407481528, 9365898247, 18731796494, 37463592988, 74927185976]

約数ペア:

[(1, 74927185976), (2, 37463592988), (4, 18731796494), (8, 9365898247), (17, 4407481528), (19, 3943536104), (34, 2203740764), (38, 1971768052), (68, 1101870382), (76, 985884026), (136, 550935191), (152, 492942013), (323, 231972712), (646, 115986356), (1292, 57993178), (2584, 28996589)]