73077970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{35999}}^1$

素因数の和:36042

約数の個数: 32

約数和(自身を含む): 155520000

約数和(自身を除く): 82442030

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 35999, 71998, 179995, 251993, 359990, 503986, 1043971, 1259965, 2087942, 2519930, 5219855, 7307797, 10439710, 14615594, 36538985, 73077970]

約数ペア:

[(1, 73077970), (2, 36538985), (5, 14615594), (7, 10439710), (10, 7307797), (14, 5219855), (29, 2519930), (35, 2087942), (58, 1259965), (70, 1043971), (145, 503986), (203, 359990), (290, 251993), (406, 179995), (1015, 71998), (2030, 35999)]