72063728

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37223}}^1$

素因数の和:37253

約数の個数: 30

約数和(自身を含む): 153474552

約数和(自身を除く): 81410824

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 37223, 74446, 148892, 297784, 409453, 595568, 818906, 1637812, 3275624, 4503983, 6551248, 9007966, 18015932, 36031864, 72063728]

約数ペア:

[(1, 72063728), (2, 36031864), (4, 18015932), (8, 9007966), (11, 6551248), (16, 4503983), (22, 3275624), (44, 1637812), (88, 818906), (121, 595568), (176, 409453), (242, 297784), (484, 148892), (968, 74446), (1936, 37223)]