65574964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3833}}^1$

素因数の和:3904

約数の個数: 48

約数和(自身を含む): 144281088

約数和(自身を除く): 78706124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 2444, 3833, 4277, 7666, 8554, 15332, 17108, 26831, 49829, 53662, 99658, 107324, 180151, 199316, 348803, 360302, 697606, 720604, 1261057, 1395212, 2341963, 2522114, 4683926, 5044228, 9367852, 16393741, 32787482, 65574964]

約数ペア:

[(1, 65574964), (2, 32787482), (4, 16393741), (7, 9367852), (13, 5044228), (14, 4683926), (26, 2522114), (28, 2341963), (47, 1395212), (52, 1261057), (91, 720604), (94, 697606), (182, 360302), (188, 348803), (329, 199316), (364, 180151), (611, 107324), (658, 99658), (1222, 53662), (1316, 49829), (2444, 26831), (3833, 17108), (4277, 15332), (7666, 8554)]