72196872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{273473}}^1$

素因数の和:273493

約数の個数: 32

約数和(自身を含む): 196901280

約数和(自身を除く): 124704408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 273473, 546946, 820419, 1093892, 1640838, 2187784, 3008203, 3281676, 6016406, 6563352, 9024609, 12032812, 18049218, 24065624, 36098436, 72196872]

約数ペア:

[(1, 72196872), (2, 36098436), (3, 24065624), (4, 18049218), (6, 12032812), (8, 9024609), (11, 6563352), (12, 6016406), (22, 3281676), (24, 3008203), (33, 2187784), (44, 1640838), (66, 1093892), (88, 820419), (132, 546946), (264, 273473)]