28299024

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5039}}^1$

素因数の和:5069

約数の個数: 80

約数和(自身を含む): 87494400

約数和(自身を除く): 59195376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5039, 5616, 10078, 15117, 20156, 30234, 40312, 45351, 60468, 65507, 80624, 90702, 120936, 131014, 136053, 181404, 196521, 241872, 262028, 272106, 362808, 393042, 524056, 544212, 589563, 725616, 786084, 1048112, 1088424, 1179126, 1572168, 1768689, 2176848, 2358252, 3144336, 3537378, 4716504, 7074756, 9433008, 14149512, 28299024]

約数ペア:

[(1, 28299024), (2, 14149512), (3, 9433008), (4, 7074756), (6, 4716504), (8, 3537378), (9, 3144336), (12, 2358252), (13, 2176848), (16, 1768689), (18, 1572168), (24, 1179126), (26, 1088424), (27, 1048112), (36, 786084), (39, 725616), (48, 589563), (52, 544212), (54, 524056), (72, 393042), (78, 362808), (104, 272106), (108, 262028), (117, 241872), (144, 196521), (156, 181404), (208, 136053), (216, 131014), (234, 120936), (312, 90702), (351, 80624), (432, 65507), (468, 60468), (624, 45351), (702, 40312), (936, 30234), (1404, 20156), (1872, 15117), (2808, 10078), (5039, 5616)]