30776796

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12041}}^1$

素因数の和:12122

約数の個数: 36

約数和(自身を含む): 78899184

約数和(自身を除く): 48122388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 12041, 24082, 36123, 48164, 72246, 108369, 144492, 216738, 433476, 854911, 1709822, 2564733, 3419644, 5129466, 7694199, 10258932, 15388398, 30776796]

約数ペア:

[(1, 30776796), (2, 15388398), (3, 10258932), (4, 7694199), (6, 5129466), (9, 3419644), (12, 2564733), (18, 1709822), (36, 854911), (71, 433476), (142, 216738), (213, 144492), (284, 108369), (426, 72246), (639, 48164), (852, 36123), (1278, 24082), (2556, 12041)]