61275062548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6775217}}^1$

素因数の和:6775264

約数の個数: 48

約数和(自身を含む): 136588394880

約数和(自身を除く): 75313332332

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 6775217, 13550434, 27100868, 47426519, 94853038, 115178689, 128729123, 189706076, 230357378, 257458246, 460714756, 514916492, 806250823, 901103861, 1612501646, 1802207722, 2188395091, 3225003292, 3604415444, 4376790182, 8753580364, 15318765637, 30637531274, 61275062548]

約数ペア:

[(1, 61275062548), (2, 30637531274), (4, 15318765637), (7, 8753580364), (14, 4376790182), (17, 3604415444), (19, 3225003292), (28, 2188395091), (34, 1802207722), (38, 1612501646), (68, 901103861), (76, 806250823), (119, 514916492), (133, 460714756), (238, 257458246), (266, 230357378), (323, 189706076), (476, 128729123), (532, 115178689), (646, 94853038), (1292, 47426519), (2261, 27100868), (4522, 13550434), (9044, 6775217)]