38585228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 76646304

約数和(自身を除く): 38061076

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 137, 148, 173, 274, 346, 407, 548, 692, 814, 1507, 1628, 1903, 3014, 3806, 5069, 6028, 6401, 7612, 10138, 12802, 20276, 23701, 25604, 47402, 55759, 70411, 94804, 111518, 140822, 223036, 260711, 281644, 521422, 876937, 1042844, 1753874, 3507748, 9646307, 19292614, 38585228]

約数ペア:

[(1, 38585228), (2, 19292614), (4, 9646307), (11, 3507748), (22, 1753874), (37, 1042844), (44, 876937), (74, 521422), (137, 281644), (148, 260711), (173, 223036), (274, 140822), (346, 111518), (407, 94804), (548, 70411), (692, 55759), (814, 47402), (1507, 25604), (1628, 23701), (1903, 20276), (3014, 12802), (3806, 10138), (5069, 7612), (6028, 6401)]