27240972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 71098608

約数和(自身を除く): 43857636

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 121, 132, 146, 219, 242, 257, 292, 363, 438, 484, 514, 726, 771, 803, 876, 1028, 1452, 1542, 1606, 2409, 2827, 3084, 3212, 4818, 5654, 8481, 8833, 9636, 11308, 16962, 17666, 18761, 26499, 31097, 33924, 35332, 37522, 52998, 56283, 62194, 75044, 93291, 105996, 112566, 124388, 186582, 206371, 225132, 373164, 412742, 619113, 825484, 1238226, 2270081, 2476452, 4540162, 6810243, 9080324, 13620486, 27240972]

約数ペア:

[(1, 27240972), (2, 13620486), (3, 9080324), (4, 6810243), (6, 4540162), (11, 2476452), (12, 2270081), (22, 1238226), (33, 825484), (44, 619113), (66, 412742), (73, 373164), (121, 225132), (132, 206371), (146, 186582), (219, 124388), (242, 112566), (257, 105996), (292, 93291), (363, 75044), (438, 62194), (484, 56283), (514, 52998), (726, 37522), (771, 35332), (803, 33924), (876, 31097), (1028, 26499), (1452, 18761), (1542, 17666), (1606, 16962), (2409, 11308), (2827, 9636), (3084, 8833), (3212, 8481), (4818, 5654)]