84359916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 227026800

約数和(自身を除く): 142666884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 307, 449, 612, 614, 898, 921, 1228, 1347, 1796, 1842, 2694, 2763, 3684, 4041, 5219, 5388, 5526, 7633, 8082, 10438, 11052, 15266, 15657, 16164, 20876, 22899, 30532, 31314, 45798, 46971, 62628, 68697, 91596, 93942, 137394, 137843, 187884, 274788, 275686, 413529, 551372, 827058, 1240587, 1654116, 2343331, 2481174, 4686662, 4962348, 7029993, 9373324, 14059986, 21089979, 28119972, 42179958, 84359916]

約数ペア:

[(1, 84359916), (2, 42179958), (3, 28119972), (4, 21089979), (6, 14059986), (9, 9373324), (12, 7029993), (17, 4962348), (18, 4686662), (34, 2481174), (36, 2343331), (51, 1654116), (68, 1240587), (102, 827058), (153, 551372), (204, 413529), (306, 275686), (307, 274788), (449, 187884), (612, 137843), (614, 137394), (898, 93942), (921, 91596), (1228, 68697), (1347, 62628), (1796, 46971), (1842, 45798), (2694, 31314), (2763, 30532), (3684, 22899), (4041, 20876), (5219, 16164), (5388, 15657), (5526, 15266), (7633, 11052), (8082, 10438)]