9495538884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{117281}}^1$

素因数の和:117477

約数の個数: 72

約数和(自身を含む): 25998604632

約数和(自身を除く): 16503065748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 692, 1038, 1557, 2076, 2249, 3114, 4498, 6228, 6747, 8996, 13494, 20241, 26988, 40482, 80964, 117281, 234562, 351843, 469124, 703686, 1055529, 1407372, 1524653, 2111058, 3049306, 4222116, 4573959, 6098612, 9147918, 13721877, 18295836, 20289613, 27443754, 40579226, 54887508, 60868839, 81158452, 121737678, 182606517, 243475356, 263764969, 365213034, 527529938, 730426068, 791294907, 1055059876, 1582589814, 2373884721, 3165179628, 4747769442, 9495538884]

約数ペア:

[(1, 9495538884), (2, 4747769442), (3, 3165179628), (4, 2373884721), (6, 1582589814), (9, 1055059876), (12, 791294907), (13, 730426068), (18, 527529938), (26, 365213034), (36, 263764969), (39, 243475356), (52, 182606517), (78, 121737678), (117, 81158452), (156, 60868839), (173, 54887508), (234, 40579226), (346, 27443754), (468, 20289613), (519, 18295836), (692, 13721877), (1038, 9147918), (1557, 6098612), (2076, 4573959), (2249, 4222116), (3114, 3049306), (4498, 2111058), (6228, 1524653), (6747, 1407372), (8996, 1055529), (13494, 703686), (20241, 469124), (26988, 351843), (40482, 234562), (80964, 117281)]