73936467

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 128044800

約数和(自身を除く): 54108333

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 437, 627, 759, 1311, 1709, 1881, 2277, 3933, 4807, 5127, 14421, 15381, 18799, 32471, 39307, 43263, 56397, 97413, 117921, 169191, 292239, 353763, 357181, 432377, 746833, 1071543, 1297131, 2240499, 3214629, 3891393, 6721497, 8215163, 24645489, 73936467]

約数ペア:

[(1, 73936467), (3, 24645489), (9, 8215163), (11, 6721497), (19, 3891393), (23, 3214629), (33, 2240499), (57, 1297131), (69, 1071543), (99, 746833), (171, 432377), (207, 357181), (209, 353763), (253, 292239), (437, 169191), (627, 117921), (759, 97413), (1311, 56397), (1709, 43263), (1881, 39307), (2277, 32471), (3933, 18799), (4807, 15381), (5127, 14421)]