18960735972

素因数分解:

$2^2\times 3^1\times {\mathrm{20231}}^1\times {\mathrm{78101}}^1$

素因数の和:98339

約数の個数: 24

約数和(自身を含む): 44244470592

約数和(自身を除く): 25283734620

約数列:

[1, 2, 3, 4, 6, 12, 20231, 40462, 60693, 78101, 80924, 121386, 156202, 234303, 242772, 312404, 468606, 937212, 1580061331, 3160122662, 4740183993, 6320245324, 9480367986, 18960735972]

約数ペア:

[(1, 18960735972), (2, 9480367986), (3, 6320245324), (4, 4740183993), (6, 3160122662), (12, 1580061331), (20231, 937212), (40462, 468606), (60693, 312404), (78101, 242772), (80924, 234303), (121386, 156202)]