67986798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 152934912

約数和(自身を除く): 84948114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 103, 137, 146, 206, 219, 274, 309, 411, 438, 618, 803, 822, 1133, 1507, 1606, 2266, 2409, 3014, 3399, 4521, 4818, 6798, 7519, 9042, 10001, 14111, 15038, 20002, 22557, 28222, 30003, 42333, 45114, 60006, 82709, 84666, 110011, 155221, 165418, 220022, 248127, 310442, 330033, 465663, 496254, 660066, 931326, 1030103, 2060206, 3090309, 6180618, 11331133, 22662266, 33993399, 67986798]

約数ペア:

[(1, 67986798), (2, 33993399), (3, 22662266), (6, 11331133), (11, 6180618), (22, 3090309), (33, 2060206), (66, 1030103), (73, 931326), (103, 660066), (137, 496254), (146, 465663), (206, 330033), (219, 310442), (274, 248127), (309, 220022), (411, 165418), (438, 155221), (618, 110011), (803, 84666), (822, 82709), (1133, 60006), (1507, 45114), (1606, 42333), (2266, 30003), (2409, 28222), (3014, 22557), (3399, 20002), (4521, 15038), (4818, 14111), (6798, 10001), (7519, 9042)]