89718772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 96559628

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 1199, 1417, 1439, 2398, 2834, 2878, 4796, 5668, 5756, 15587, 15829, 18707, 31174, 31658, 37414, 62348, 63316, 74828, 156851, 205777, 313702, 411554, 627404, 823108, 1725361, 2039063, 3450722, 4078126, 6901444, 8156252, 22429693, 44859386, 89718772]

約数ペア:

[(1, 89718772), (2, 44859386), (4, 22429693), (11, 8156252), (13, 6901444), (22, 4078126), (26, 3450722), (44, 2039063), (52, 1725361), (109, 823108), (143, 627404), (218, 411554), (286, 313702), (436, 205777), (572, 156851), (1199, 74828), (1417, 63316), (1439, 62348), (2398, 37414), (2834, 31658), (2878, 31174), (4796, 18707), (5668, 15829), (5756, 15587)]