80587632

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40949}}^1$

素因数の和:41001

約数の個数: 40

約数和(自身を含む): 213267600

約数和(自身を除く): 132679968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 40949, 81898, 122847, 163796, 245694, 327592, 491388, 655184, 982776, 1678909, 1965552, 3357818, 5036727, 6715636, 10073454, 13431272, 20146908, 26862544, 40293816, 80587632]

約数ペア:

[(1, 80587632), (2, 40293816), (3, 26862544), (4, 20146908), (6, 13431272), (8, 10073454), (12, 6715636), (16, 5036727), (24, 3357818), (41, 1965552), (48, 1678909), (82, 982776), (123, 655184), (164, 491388), (246, 327592), (328, 245694), (492, 163796), (656, 122847), (984, 81898), (1968, 40949)]