38125628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 77656320

約数和(自身を除く): 39530692

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1283, 1292, 1564, 1748, 2566, 5132, 7429, 14858, 21811, 24377, 29509, 29716, 43622, 48754, 59018, 87244, 97508, 118036, 414409, 501653, 560671, 828818, 1003306, 1121342, 1657636, 2006612, 2242684, 9531407, 19062814, 38125628]

約数ペア:

[(1, 38125628), (2, 19062814), (4, 9531407), (17, 2242684), (19, 2006612), (23, 1657636), (34, 1121342), (38, 1003306), (46, 828818), (68, 560671), (76, 501653), (92, 414409), (323, 118036), (391, 97508), (437, 87244), (646, 59018), (782, 48754), (874, 43622), (1283, 29716), (1292, 29509), (1564, 24377), (1748, 21811), (2566, 14858), (5132, 7429)]