67541884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 134053920

約数和(自身を除く): 66512036

約数列:

[1, 2, 4, 17, 19, 34, 38, 61, 68, 76, 122, 244, 323, 646, 857, 1037, 1159, 1292, 1714, 2074, 2318, 3428, 4148, 4636, 14569, 16283, 19703, 29138, 32566, 39406, 52277, 58276, 65132, 78812, 104554, 209108, 276811, 553622, 888709, 993263, 1107244, 1777418, 1986526, 3554836, 3973052, 16885471, 33770942, 67541884]

約数ペア:

[(1, 67541884), (2, 33770942), (4, 16885471), (17, 3973052), (19, 3554836), (34, 1986526), (38, 1777418), (61, 1107244), (68, 993263), (76, 888709), (122, 553622), (244, 276811), (323, 209108), (646, 104554), (857, 78812), (1037, 65132), (1159, 58276), (1292, 52277), (1714, 39406), (2074, 32566), (2318, 29138), (3428, 19703), (4148, 16283), (4636, 14569)]