66698132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{14387}}^1$

素因数の和:14471

約数の個数: 24

約数和(自身を含む): 124887840

約数和(自身を除く): 58189708

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 14387, 28774, 57548, 273353, 546706, 877607, 1093412, 1755214, 3510428, 16674533, 33349066, 66698132]

約数ペア:

[(1, 66698132), (2, 33349066), (4, 16674533), (19, 3510428), (38, 1755214), (61, 1093412), (76, 877607), (122, 546706), (244, 273353), (1159, 57548), (2318, 28774), (4636, 14387)]